Weekly Review

Place Value

100

What place value is the 5 in?

1,251

Tens

200

What is the value of the 7?

7,198,651

7 million 

300

What place value is between the 2 & 7?

320,765

Thousands

400

What place value is the bold digit?

321.596

Hundredths

500

Place these numbers in ascending order:

3.21, 2.09, 3.12, 2.90, 3.4, 3.71, 3.8

2.09, 2.90, 3.12, 3.21, 3.4, 3.71, 3.8

Multiplication

100

88 x 5 =

440

200

212 x 13 = 

2,756

300

681 x 15 =

10,215

400

303 x 102 = 

30,906

500

3,564 x 125 =

445,500

Decimals

100

2.1 + 3.0 =

5.1

200

7.80 + 2.13 =

9.93

300

11.23 + 6.78 =

18.01

400

32.99 - 18.75 =

14.24

500

1.201 + 3.989

5.19 / 5.190

Adding & Subtracting

100

712 + 301

1,013

200

66 - 58

8

300

532 - 379

153

400

4,275 + 1,900

6,175

500

7,132 - 5,010

2122