Workbook Detail
Time Half Hour Expert — Set 32
This page uses a content type that does not have a custom renderer yet. Raw structured data is shown below.
{
"contentData": {
"operation": "clock-math",
"subject": "clock-math",
"difficulty": "expert",
"config": {
"difficulty": "expert",
"clockMode": "half-hour",
"maxNumber": 10
},
"problems": [
{
"id": 1,
"type": "clock-math",
"subType": "elapsed-time",
"question": "How many minutes from 11:12 to 11:25?",
"answer": 13,
"correctAnswer": "13",
"difficulty": "expert"
},
{
"id": 2,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 12, minute hand at 59 minutes]",
"answer": "12:59",
"correctAnswer": "12:59",
"difficulty": "expert"
},
{
"id": 3,
"type": "clock-math",
"subType": "subtract-time",
"question": "8 minutes before 4:09 = ?",
"answer": "4:01",
"correctAnswer": "4:01",
"difficulty": "expert"
},
{
"id": 4,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 5, minute hand at 43 minutes]",
"answer": "5:43",
"correctAnswer": "5:43",
"difficulty": "expert"
},
{
"id": 5,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 11, minute hand at 37 minutes]",
"answer": "11:37",
"correctAnswer": "11:37",
"difficulty": "expert"
},
{
"id": 6,
"type": "clock-math",
"subType": "add-time",
"question": "46 minutes after 11:32 = ?",
"answer": "12:18",
"correctAnswer": "12:18",
"difficulty": "expert"
},
{
"id": 7,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 3, minute hand at 23 minutes]",
"answer": "3:23",
"correctAnswer": "3:23",
"difficulty": "expert"
},
{
"id": 8,
"type": "clock-math",
"subType": "subtract-time",
"question": "38 minutes before 10:41 = ?",
"answer": "10:03",
"correctAnswer": "10:03",
"difficulty": "expert"
},
{
"id": 9,
"type": "clock-math",
"subType": "add-time",
"question": "86 minutes after 7:46 = ?",
"answer": "9:12",
"correctAnswer": "9:12",
"difficulty": "expert"
},
{
"id": 10,
"type": "clock-math",
"subType": "add-time",
"question": "74 minutes after 5:40 = ?",
"answer": "6:54",
"correctAnswer": "6:54",
"difficulty": "expert"
},
{
"id": 11,
"type": "clock-math",
"subType": "add-time",
"question": "3 minutes after 10:15 = ?",
"answer": "10:18",
"correctAnswer": "10:18",
"difficulty": "expert"
},
{
"id": 12,
"type": "clock-math",
"subType": "elapsed-time",
"question": "How many minutes from 10:13 to 11:58?",
"answer": 105,
"correctAnswer": "105",
"difficulty": "expert"
},
{
"id": 13,
"type": "clock-math",
"subType": "add-time",
"question": "27 minutes after 11:34 = ?",
"answer": "12:01",
"correctAnswer": "12:01",
"difficulty": "expert"
},
{
"id": 14,
"type": "clock-math",
"subType": "add-time",
"question": "57 minutes after 5:03 = ?",
"answer": "6:00",
"correctAnswer": "6:00",
"difficulty": "expert"
},
{
"id": 15,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 1, minute hand at 40 minutes]",
"answer": "1:40",
"correctAnswer": "1:40",
"difficulty": "expert"
},
{
"id": 16,
"type": "clock-math",
"subType": "subtract-time",
"question": "20 minutes before 5:37 = ?",
"answer": "5:17",
"correctAnswer": "5:17",
"difficulty": "expert"
},
{
"id": 17,
"type": "clock-math",
"subType": "read-time",
"question": "What time is shown on the clock? [hour hand near 3, minute hand at 41 minutes]",
"answer": "3:41",
"correctAnswer": "3:41",
"difficulty": "expert"
},
{
"id": 18,
"type": "clock-math",
"subType": "elapsed-time",
"question": "How many minutes from 11:37 to 1:12?",
"answer": 95,
"correctAnswer": "95",
"difficulty": "expert"
},
{
"id": 19,
"type": "clock-math",
"subType": "elapsed-time",
"question": "How many minutes from 5:21 to 6:36?",
"answer": 75,
"correctAnswer": "75",
"difficulty": "expert"
},
{
"id": 20,
"type": "clock-math",
"subType": "elapsed-time",
"question": "How many minutes from 3:09 to 4:50?",
"answer": 101,
"correctAnswer": "101",
"difficulty": "expert"
}
],
"layout": {
"columns": 2,
"problemsPerPage": 20
}
},
"_archetype": "form-exercise",
"_generatorId": "arithmetic-generator-v7.2.1"
}Teaching Notes
- How many minutes from 11:12 to 11:25?
- What time is shown on the clock? [hour hand near 12, minute hand at 59 minutes]
- 8 minutes before 4:09 = ?
- What time is shown on the clock? [hour hand near 5, minute hand at 43 minutes]
- What time is shown on the clock? [hour hand near 11, minute hand at 37 minutes]
- 46 minutes after 11:32 = ?
- What time is shown on the clock? [hour hand near 3, minute hand at 23 minutes]
- 38 minutes before 10:41 = ?
- 86 minutes after 7:46 = ?
- 74 minutes after 5:40 = ?
- 3 minutes after 10:15 = ?
- How many minutes from 10:13 to 11:58?
- 27 minutes after 11:34 = ?
- 57 minutes after 5:03 = ?
- What time is shown on the clock? [hour hand near 1, minute hand at 40 minutes]
- 20 minutes before 5:37 = ?
- What time is shown on the clock? [hour hand near 3, minute hand at 41 minutes]
- How many minutes from 11:37 to 1:12?
- How many minutes from 5:21 to 6:36?
- How many minutes from 3:09 to 4:50?
Practice time half hour with free printable worksheets. Uniquely generated — reinforce key math skills with every set.
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