121+169
290
149-23
126
Round 123 to the nearest 10
120
Mrs. Lopes has 21 pencils. She gives 5 to Mrs B. How many pencils does Mrs. Lopes have now?
16
9x3
18
199+204
403
274-125
149
Round 225 to the nearest 10
230
Myles is having a party and is inviting 4 friends. He wants to give each friend 3 pieces of candy. How many pieces of candy does Myles need to have?
12
5x6
30
203+207
210
333-157
176
Round 567 to the nearest 100
600
Nathan wants to buy a puppy. The puppy costs $104. He only has $79. How much more money does Nathan need to earn to buy the puppy?
$25
7x4
28
333+345
378
549-375
174
Round 1,344 to the nearest 100
1,300
There were 53 birds in a tree. The sun was shinning so 15 more birds came to the tree. Then the wind starting blowing and 10 birds flew away from the tree. How many birds are left in the tree?
58
9x6
54
457+489
946
576-350
226
Round 2,565 to the nearest 100
2,600
48
9x9
81