Workbook Detail
Time 1 Minute Hard — Set 10
Start at 3:52. Subtract 13 minutes. What time is it?
Show answer
Answer: 3:39
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 3:52
- Delta
- -13
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="138.2" y2="118.63" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="54.52" y2="59.05" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 3:52
Start at 6:01. Add 13 minutes. What time is it?
Show answer
Answer: 6:14
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 6:01
- Delta
- 13
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="99.63" y2="142.5" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="106.4" y2="39.14" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 6:01
Start at 7:23. Subtract 64 minutes. What time is it?
Show answer
Answer: 6:19
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 7:23
- Delta
- -64
- Task
- elapsed-time
- Visual
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Start at 9:42. Subtract 60 minutes. What time is it?
Show answer
Answer: 8:42
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 9:42
- Delta
- -60
- Task
- elapsed-time
- Visual
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Start at 3:29. Subtract 73 minutes. What time is it?
Show answer
Answer: 2:16
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 3:29
- Delta
- -73
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="141.15" y2="110.64" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="106.4" y2="160.86" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 3:29
Start at 5:53. Subtract 63 minutes. What time is it?
Show answer
Answer: 4:50
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 5:53
- Delta
- -63
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="102.59" y2="142.42" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="59.05" y2="54.52" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 5:53
Start at 1:56. Subtract 86 minutes. What time is it?
Show answer
Answer: 12:30
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:56
- Delta
- -86
- Task
- elapsed-time
- Visual
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Start at 11:36. Subtract 26 minutes. What time is it?
Show answer
Answer: 11:10
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 11:36
- Delta
- -26
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="91.16" y2="58.43" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="64.03" y2="149.51" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 11:36
Start at 1:13. Add 51 minutes. What time is it?
Show answer
Answer: 2:04
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:13
- Delta
- 51
- Task
- elapsed-time
- Visual
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Start at 6:30. Add 54 minutes. What time is it?
Show answer
Answer: 7:24
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 6:30
- Delta
- 54
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="89" y2="141.05" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="100" y2="161.2" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 6:30
Start at 11:09. Subtract 12 minutes. What time is it?
Show answer
Answer: 10:57
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 11:09
- Delta
- -12
- Task
- elapsed-time
- Visual
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Start at 3:05. Add 51 minutes. What time is it?
Show answer
Answer: 3:56
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 3:05
- Delta
- 51
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="142.46" y2="101.85" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="130.6" y2="47" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 3:05
Start at 10:08. Add 19 minutes. What time is it?
Show answer
Answer: 10:27
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 10:08
- Delta
- 19
- Task
- elapsed-time
- Visual
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Start at 9:31. Subtract 24 minutes. What time is it?
Show answer
Answer: 9:07
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 9:31
- Delta
- -24
- Task
- elapsed-time
- Visual
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Start at 6:00. Subtract 52 minutes. What time is it?
Show answer
Answer: 5:08
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 6:00
- Delta
- -52
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="100" y2="142.5" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="100" y2="38.8" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 6:00
Start at 4:06. Subtract 43 minutes. What time is it?
Show answer
Answer: 3:23
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 4:06
- Delta
- -43
- Task
- elapsed-time
- Visual
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font-weight="600" fill="#222">8</text><text x="39" y="100" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">9</text><text x="47.17" y="69.5" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">10</text><text x="69.5" y="47.17" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">11</text><text x="100" y="39" text-anchor="middle" dominant-baseline="central" font-family="system-ui, sans-serif" font-size="16" font-weight="600" fill="#222">12</text><line x1="100" y1="100" x2="135.64" y2="123.15" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="135.97" y2="50.49" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 4:06
Start at 3:52. Subtract 78 minutes. What time is it?
Show answer
Answer: 2:34
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 3:52
- Delta
- -78
- Task
- elapsed-time
- Visual
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Start at 12:47. Add 54 minutes. What time is it?
Show answer
Answer: 1:41
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 12:47
- Delta
- 54
- Task
- elapsed-time
- Visual
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Start at 8:32. Subtract 27 minutes. What time is it?
Show answer
Answer: 8:05
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 8:32
- Delta
- -27
- Task
- elapsed-time
- Visual
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Start at 11:53. Add 29 minutes. What time is it?
Show answer
Answer: 12:22
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 11:53
- Delta
- 29
- Task
- elapsed-time
- Visual
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Teaching Notes
Practice time 1 minute with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
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Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.
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