Addition/Subtraction
PLACE VALUE 1
Rounding
PLACE VALUE 2
100

6,071+4,598=

10,669

100

What is the value of the 7 in 891,457,391?

7,000

100

Round 196 to the nearest 10

200

100

Write the number in standard form:

seven hundred thousand fifty-three

700,053

200

9,199 - 1,001 =

8,198

200

Write the number fourteen thousand, four hundred twenty-two in standard form.

14,422

200

Round 498 to the tens place.

500

200

Write this number in standard form:

five million seven hundred twenty-three thousand eighty

5,723,080

300

99,658+56,288

155,946

300

Write the number in standard form.

800,000+60,000+5,000+200+30+.3+.05

865,230.35

300

Round 8,754 to the nearest ten

8,750

300

Write this number in expanded notation.

3,780

(3x1,000) + (7x100) + (8x10)

400

Lucas had 4,957 tickets and Charlie has 5,781. How many more tickets does Charlie have than Lucas?

824 tickets

400

What is the value of the digit 2 in the number 3,567,024.6?

2 tens = 20

400

Round 678,345 to the highest place value.

700,000

400

What is the value of the digit in the hundred thousands place in the number 4,607,123?

600,000

500

As a class we walked 891,223 steps in September, October, and November. If we walked 294,256 more steps in December how many steps did we talk in all?

1,185,479 steps

500

Write this number in expanded form

743,082.65

700,000+40,000+3,000+80+2+.6+.05



500

Estimate the sum by rounding to the hundreds place value: 8,736 + 2,458

8,700 + 2,500 = 11,200

500

Write the number in standard form: 2,000 + 900 + 30 + 1 + .06 = ?

2,931.06