Math 6: Chapter 1 Review

3792 / 48

7834 - 329

Estimate 8472 + 438 by first rounding each number to the hundreds place.

• 8400

• 8800

• 8900

• 400

Write 390,020 in expanded form.

• 3,000 + 900 + 20

• Three hundred ninety thousand, twenty

• 390,000 + 20

• 300,000 + 90,000 + 20

Round 58 to the nearest ten.

Estimate 48,824 - 27,428 by first rounding each number to the nearest thousand.

Round 12,764 to the nearest ten thousand.

Multiply 524 x 76.

Evaluate 4⁴

6248 / 38

• 164 r. 16

• 197 r. 12

• 164 r. 6

• 196