Workbook Detail
Clock Math 1 Minute Hard — Set 2
Start at 2:41. Add 88 minutes. What time is it?
Show answer
Answer: 4:09
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 2:41
- Delta
- 88
- 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="141.92" y2="92.99" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="44.09" y2="124.89" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 2:41
Start at 9:48. Subtract 35 minutes. What time is it?
Show answer
Answer: 9:13
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 9:48
- Delta
- -35
- 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="61.17" y2="82.71" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="41.8" y2="81.09" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 9:48
Start at 4:26. Subtract 32 minutes. What time is it?
Show answer
Answer: 3:54
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 4:26
- Delta
- -32
- Task
- elapsed-time
- Visual
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Start at 12:11. Subtract 41 minutes. What time is it?
Show answer
Answer: 11:30
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 12:11
- Delta
- -41
- Task
- elapsed-time
- Visual
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Start at 6:52. Subtract 63 minutes. What time is it?
Show answer
Answer: 5:49
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 6:52
- Delta
- -63
- Task
- elapsed-time
- Visual
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Start at 9:59. Subtract 32 minutes. What time is it?
Show answer
Answer: 9:27
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 9:59
- Delta
- -32
- 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="63.01" y2="79.07" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="93.6" y2="39.14" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 9:59
Start at 12:00. Subtract 71 minutes. What time is it?
Show answer
Answer: 10:49
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 12:00
- Delta
- -71
- Task
- elapsed-time
- Visual
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Start at 9:48. Add 60 minutes. What time is it?
Show answer
Answer: 10:48
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 9:48
- Delta
- 60
- Task
- elapsed-time
- Visual
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Start at 1:34. Add 6 minutes. What time is it?
Show answer
Answer: 1:40
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:34
- Delta
- 6
- 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="131.08" y2="71.02" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="75.11" y2="155.91" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 1:34
Start at 8:33. Subtract 43 minutes. What time is it?
Show answer
Answer: 7:50
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 8:33
- 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="58.67" y2="109.92" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="81.09" y2="158.2" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 8:33
Start at 8:23. Add 23 minutes. What time is it?
Show answer
Answer: 8:46
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 8:23
- Delta
- 23
- Task
- elapsed-time
- Visual
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Start at 11:01. Add 31 minutes. What time is it?
Show answer
Answer: 11:32
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 11:01
- Delta
- 31
- 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="79.07" y2="63.01" 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 11:01
Start at 5:57. Add 81 minutes. What time is it?
Show answer
Answer: 7:18
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 5:57
- Delta
- 81
- Task
- elapsed-time
- Visual
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Start at 3:18. Add 47 minutes. What time is it?
Show answer
Answer: 4:05
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 3:18
- Delta
- 47
- Task
- elapsed-time
- Visual
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Start at 1:18. Subtract 16 minutes. What time is it?
Show answer
Answer: 1:02
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:18
- Delta
- -16
- 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="126.75" y2="66.97" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="158.2" y2="118.91" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 1:18
Start at 2:31. Subtract 77 minutes. What time is it?
Show answer
Answer: 1:14
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 2:31
- Delta
- -77
- 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="89.36" stroke="#222" stroke-width="5" stroke-linecap="round"/><line x1="100" y1="100" x2="93.6" y2="160.86" stroke="#222" stroke-width="3" stroke-linecap="round"/><circle cx="100" cy="100" r="4" fill="#222"/></svg>AltText: Clock showing 2:31
Start at 7:11. Add 47 minutes. What time is it?
Show answer
Answer: 7:58
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 7:11
- Delta
- 47
- Task
- elapsed-time
- Visual
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Start at 1:47. Add 60 minutes. What time is it?
Show answer
Answer: 2:47
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:47
- Delta
- 60
- Task
- elapsed-time
- Visual
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Start at 4:34. Subtract 85 minutes. What time is it?
Show answer
Answer: 3:09
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 4:34
- Delta
- -85
- Task
- elapsed-time
- Visual
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Start at 1:55. Subtract 44 minutes. What time is it?
Show answer
Answer: 1:11
- Mode
- 1-minute
- Difficulty
- hard
- StartTime
- 1:55
- Delta
- -44
- Task
- elapsed-time
- Visual
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Teaching Notes
Practice clock math 1 minute with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
Frequently Asked Questions
How do I use this Clock Math 1 Minute Hard Worksheets worksheet?
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.
Is there an answer key?
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