Math With Amar · Guided practice
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1021–1040 of 10,000 matching chapters · Page 52 of 500
Clear filtersGrade 2 · Chapter 271
Read minutes around the clock: starting whole hour: 1; minutes past that hour: 50
An activity at a classroom activity starts at 1:00 and runs for 50 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 272
Compare counts on a common scale: category a: 1; category b: 14; category c: 1
A survey display at a classroom activity records three category counts: 1 counter, 14 counters, and 1 counter. 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 273
Read hundreds tens and ones: hundreds digit: 4; tens digit: 1; ones digit: 8
An inventory at a classroom activity records 4 hundreds, 1 tens, and 8 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 274
Add through a new ten: first amount: 11; second amount: 15
At a classroom activity, a first group contains 11 counters and another group brings 15 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 275
Subtract from a larger collection: starting amount: 375; amount removed: 16
At a classroom activity, 375 counters are available and 16 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 276
Land on repeated equal jumps: starting position: 13; size of each jump: 5; number of jumps: 8
A position marker at a classroom activity starts at 13 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 277
Deal equal shares and keep leftovers: objects available: 14; recipients: 6
At a classroom activity, 14 counters must be shared among 6 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 278
Trace all four boundary lengths: rectangle width: 5; rectangle height: 1
A rectangular plan for a classroom activity measures 5 units across and 1 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 279
Compare counts on a common scale: category a: 29; category b: 18; category c: 20
A survey display at a classroom activity records three category counts: 29 counters, 18 counters, and 20 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 280
Read hundreds tens and ones: hundreds digit: 3; tens digit: 3; ones digit: 4
An inventory at a classroom activity records 3 hundreds, 3 tens, and 4 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 281
Add through a new ten: first amount: 70; second amount: 39
At a classroom activity, a first group contains 70 counters and another group brings 39 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 282
Subtract from a larger collection: starting amount: 158; amount removed: 48
At a classroom activity, 158 counters are available and 48 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 283
Rows make repeated addition visible: rows: 4; objects per row: 4
A rectangular arrangement for a classroom activity has 4 rows with 4 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 284
Repeat equal measuring units: equal units laid end to end: 4; length of each unit: 5 cm
A measuring strip for a classroom activity is assembled from 4 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 285
Trace all four boundary lengths: rectangle width: 10; rectangle height: 7
A rectangular plan for a classroom activity measures 10 units across and 7 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 286
Read minutes around the clock: starting whole hour: 4; minutes past that hour: 40
An activity at a classroom activity starts at 4:00 and runs for 40 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 287
Compare counts on a common scale: category a: 26; category b: 23; category c: 8
A survey display at a classroom activity records three category counts: 26 counters, 23 counters, and 8 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 288
Read hundreds tens and ones: hundreds digit: 2; tens digit: 5; ones digit: 0
An inventory at a classroom activity records 2 hundreds, 5 tens, and 0 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 289
Add through a new ten: first amount: 48; second amount: 24
At a classroom activity, a first group contains 48 counters and another group brings 24 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 290
Subtract from a larger collection: starting amount: 392; amount removed: 28
At a classroom activity, 392 counters are available and 28 are taken away. Find the number left after the removal, explain the calculation, and check a related question.
Question · Worked solution · Animated example
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