3rd Grade Common Assessment 4 practice

When rounding to the nearest ten, what is the least number that can be rounded to 520?

• 524

• 518

• 521

• 519

103 + 42 rounds to 100 (round to the nearest 10).

• true

• false

round each number to the nearest ten and add.

188 + 139 =

What number makes this equation true?

534 - 24 = 534 - 20 - ?

Find the difference:

534 - 76 =

Vrancine has 210 red marbles and 355 blue marbles. How many marbles does she have in all?

• 560

• 565

• 575

• 600

What is the answer to

? = 637 + 277

• 910

• 904

• 814

• 914