Rounding To Sum Worksheet (Page 3 of 3) in pdf

Name:

Rounding to Sum

Solve each problem.

A n s w e r s

1,100

980

700

850

1,720

1,000

680

880

1,600

1,000

1) A farmer was planting seeds in a garden. He planted 203 radish seeds and 506 turnip seeds.

To the nearest hundred, how many seeds did he plant total?

2) In one year a photographer took 641 pictures of animals and 359 pictures of people. To the

nearest ten, how many pictures did he take total?

3) A candy company sells 648 boxes of sugar candy and 470 boxes of chocolate candy every

day. To the nearest hundred, what is the sum of the boxes of candy they sell?

4) Will was playing games at the arcade. He won 924 tickets from the basketball game and

680 tickets from whack-a-mole. To the nearest ten, how many tickets did he get total?

10.

5) A pet store had 523 goldfish and 455 clown fish. To the nearest ten, what is the total

number of both types of fish?

6) An apple orchard was split into two sections. The first had 178 trees and the second had

503. To the nearest ten, how many trees were there total in the orchard?

7) Amy was downloading apps to her phone. The first app she downloaded was 323 kb and

the second was 555 kb. To the nearest ten, what was the total size (in kb) of all the apps she

downloaded?

8) Edward was reading through his favorite book series. The first book he read had 204 pages

and the next book had 792 pages. To the nearest hundred, how many pages were in both

books?

9) In a math book, there were 364 problems in chapter one and 487 in chapter two. To the

nearest ten, how many problems are there in the first 2 chapters?

10) Two friends were counting the amount of candy they scored for Halloween. James received

911 pieces and Dan received 805 pieces. To the nearest ten, what is the combined amount

they both received?

1-10 94 88 81 75 69 63 56 50 44 38

Modified

Math

11-16 31 25 19 13 6

Rounding To Sum Worksheet Page 3