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Adding & Subtracting Review Day 4

Last updated about 5 years ago

3 questions

Line up your place values, largest number on top! (Draw a place value chart to help you solve)

Rounding Rules:
Round down if your number is a 4, 3, 2, 1, or 0
Round up if your number is a 5, 6, 7, 8, or 9

1

485,229
+ 37,835

1

620,310
- 75,631

1

Round 2,490 to the nearest hundreds place