Rounding to the nearest 10
Rounding to the nearest 100
True or False & Fill in the blank
Pick any 2
Word Problems
100
ROUNDING TO THE NEAREST 10: 36
40
100
ROUNDING TO THE NEAREST 100: 346
300
100
TRUE OR FALSE? 182 + 184 = 181 + 183
FALSE
100
Pick any 2 numbers from this set to answer the question: Which two numbers can you add to get closest to 500? 525 300 219 480
300 + 219 = 519 which is the closest to 500
100

This month, Shoaib and Hamza are having a contest to see who reads the most pages in class. By the end of the month, Hamza read 258 pages and Shoaib read 217pages. a) Who read the most and who won the contest?

a) Hamza read the most and won the contest.

200
ROUNDING TO THE NEAREST 10: 84
80
200
ROUNDING TO THE NEAREST 100: 837
800
200
TRUE OR FALSE: 241 - 229 = 242 - 230
TRUE
200
Pick any 2 numbers from this set to answer the question: Which two numbers can you add to get closest to 1,000? 718 300 220 535
718 + 300 = 1018 which is the closest to 1,000
200

The third grade had 361 students. Over winter break, 93 students moved away, but 27 new students moved in.

295

300
ROUNDING TO THE NEAREST 10: 3
0
300
ROUNDING TO THE NEAREST 100: 287
300
300

FILL IN THE BLANK: 553 + 234 = 

787

300
Pick any 2 numbers from this set to answer the question: Which two numbers can you subtract to get closest to 90? 140 50 90 55
140 - 50 = 90 which is exactly 90
300

The third grade had 361 students. Over winter break, 93 students moved away, but 27 new students moved in. Write an equation that represents this problem:

361 - 93 + 27= ?

400
ROUNDING TO THE NEAREST 10: 25
30
400
ROUNDING TO THE NEAREST 100: 45
0
400
FILL IN THE BLANK: 673 + 249 = ____________
922
400
Pick any 2 numbers from this set to answer the question: Which two numbers can you subtract to get closest to 835? 940 100 736 500
940 - 100= 840 which is the closest to 835
400

The school had 463 students. Over winter break, 96 students moved away, but 15 new students moved in. a) Write an equation or a pair of equations to represent the problem.

a) 463-96=367 367+15=382

500
ROUNDING TO THE NEAREST 10: 381
400
500
ROUNDING TO THE NEAREST 100: 935
900
500
FILL IN THE BLANK: 843 - 129 =_____
714
500
Pick any 2 numbers from this set to answer the question: Which two numbers can you add to get closest to 758? 435 510 655 102
655 + 102 = 757 which is the closest to 758
500

This month the first and second graders at Randallstown School had a contest to see who could read the most books. By the end of the month, the first graders read 638 books and the second graders read 671 books. How many more books did the winners read?

Which equation does NOT represent this problem?

a. 671 – 638 = b

b. 638 + 671 = b

c. 671 – b = 638

d.638 + b = 671

b. 638 + 671 = b

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