Regroup
Subtract
Estimate by Rounding
Find the Difference
Problem Solving
100
3 hundreds 0 tens
What is 2 hundreds 10 tens
100
65-46
What is 19
100
527 - 138
What is 500 - 100 = 400
100
320 - 64
What is 256
100
Mrs. Martin bought 266 pieces of candy to hand out on Halloween. She only handed out 189 pieces. How many pieces did she have left?
What is 77 pieces
200
4 hundreds 1 ten
What is 3 hundreds 20 tens
200
75-16
What is 59
200
$5.49 - 2.71
What is $5.00 - 3.00 = $2.00
200
$6.32 - 2.37
What is $3.95
200
Each of Mrs. Martin's students brought her 10 pieces of their Halloween candy today. Mrs. Martin has 19 students; how many pieces of candy does she get today?
What is 190 pieces.YUM! Thanks guys!!
300
7 thousands 6 hundreds
What is 6 thousands 16 hundreds
300
$5.49 - 1.75
What is $3.74
300
245 - 68
What is 200 - 100 = 100
300
846 - 774
What is 72
300
Brady ate 18 pieces of his Halloween candy, and Tatum ate 7 of hers. How many more pieces did Brady eat than Tatum?
What is 11 more pieces
400
9 dimes 3 pennies
What is 8 dimes 13 pennies
400
2700 - 586
What is 2114
400
$66.03 - 31.77
What is $70.00 - 30.00 = $40.00
400
4007 - 2158
What is 1849
400
For the Fall Concert, of 682 tickets, only 184 were left. How many tickets were sold?
What is 498 tickets
500
5 dollars 8 dimes
What is 4 dollars 18 dimes
500
$81.04 - 26.48
What is $54.56
500
2554 - 1768
What is 3000 - 2000 = 1000
500
907 - 549
What is 358
500
7008 - 5635 = 2633 This problem is incorrect. Find the correct answer.
What is 1373
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