Math With Amar · Guided practice
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1081–1100 of 10,000 matching chapters · Page 55 of 500
Clear filtersGrade 2 · Chapter 331
Repeat equal measuring units: equal units laid end to end: 9; length of each unit: 5 cm
A measuring strip for a classroom activity is assembled from 9 equal pieces, each 5 cm long. Find the length of the original strip in centimetres, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 332
Trace all four boundary lengths: rectangle width: 11; rectangle height: 9
A rectangular plan for a classroom activity measures 11 units across and 9 units high. Find the original perimeter and area, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 333
Read minutes around the clock: starting whole hour: 5; minutes past that hour: 45
An activity at a classroom activity starts at 5:00 and runs for 45 minutes. Find the clock reading at the planned end, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 334
Compare counts on a common scale: category a: 11; category b: 17; category c: 11
A survey display at a classroom activity records three category counts: 11 counters, 17 counters, and 11 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 335
Read hundreds tens and ones: hundreds digit: 7; tens digit: 4; ones digit: 1
An inventory at a classroom activity records 7 hundreds, 4 tens, and 1 ones of counters. Find the total represented by the hundreds, tens, and ones, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 336
Add through a new ten: first amount: 19; second amount: 28
At a classroom activity, a first group contains 19 counters and another group brings 28 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 337
Subtract from a larger collection: starting amount: 209; amount removed: 33
At a classroom activity, 209 counters are available and 33 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 338
Land on repeated equal jumps: starting position: 6; size of each jump: 5; number of jumps: 2
A position marker at a classroom activity starts at 6 and makes 2 forward jumps of 5 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 339
Rows make repeated addition visible: rows: 4; objects per row: 1
A rectangular arrangement for a classroom activity has 4 rows with 1 counter in each row. Find the number of objects in the original array, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 340
Deal equal shares and keep leftovers: objects available: 49; recipients: 2
At a classroom activity, 49 counters must be shared among 2 recipients. Find the equal whole-object share and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 341
Trace all four boundary lengths: rectangle width: 4; rectangle height: 6
A rectangular plan for a classroom activity measures 4 units across and 6 units high. Find the original perimeter and area, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 342
Read minutes around the clock: starting whole hour: 10; minutes past that hour: 20
An activity at a classroom activity starts at 10:00 and runs for 20 minutes. Find the clock reading at the planned end, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 343
Compare counts on a common scale: category a: 8; category b: 22; category c: 30
A survey display at a classroom activity records three category counts: 8 counters, 22 counters, and 30 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 344
Read hundreds tens and ones: hundreds digit: 6; tens digit: 6; ones digit: 7
An inventory at a classroom activity records 6 hundreds, 6 tens, and 7 ones of counters. Find the total represented by the hundreds, tens, and ones, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 345
Add through a new ten: first amount: 78; second amount: 12
At a classroom activity, a first group contains 78 counters and another group brings 12 counters. Find the total after both groups join, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 346
Subtract from a larger collection: starting amount: 443; amount removed: 13
At a classroom activity, 443 counters are available and 13 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 347
Land on repeated equal jumps: starting position: 17; size of each jump: 5; number of jumps: 8
A position marker at a classroom activity starts at 17 and makes 8 forward jumps of 5 units each. Find the endpoint after the stated jumps, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 348
Rows make repeated addition visible: rows: 5; objects per row: 7
A rectangular arrangement for a classroom activity has 5 rows with 7 counters in each row. Find the number of objects in the original array, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 349
Deal equal shares and keep leftovers: objects available: 54; recipients: 5
At a classroom activity, 54 counters must be shared among 5 recipients. Find the equal whole-object share and the remainder, explain the calculation, and check a related question.
Question · Worked solution · Animated example
Open practice chapterGrade 2 · Chapter 350
Compare counts on a common scale: category a: 5; category b: 27; category c: 18
A survey display at a classroom activity records three category counts: 5 counters, 27 counters, and 18 counters. Find the total count and the largest and smallest category counts, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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