Math Test MKP1

Multiplying by 10's, 100's, and 1,000's

100

How many zeros do we tag along when a number is multiplied by 10?

1

200

What is 13 x 100?

1,300

300

What is 1,000 x 1,000?

1,000,000

400

What is 423 x 10 to the 3rd power?

423,000

500

What is 15 x 5 to the fourth power

750,000

Multiplying Multi-Digit Numbers

100

What is 23 x 2?

46

200

Multiply 678 x 6=

4,068

300

Multiply. 555 x 55=

30,525

400

978 x 45= 

44,010

500

Multiply 318 x 423= 

134,514

Rounding

100

What is 23 rounded to the nearest ten?

20

200

What is 569 rounded to the nearest ten?

570

300

What is 9,345 rounded to the nearest thousand?

9,000

400

Round the product of 423 x 6 to the nearest thousand

3,000

500

Round the product 1974 x 20 to the nearest hundred

39, 500

Expanded Form

100

What is 423 in expanded form?

400 + 20 + 3

200

What is 1,342 in expanded form?

1,000 + 300 + 40 + 2

300

The expanded form for 9,698 is 9,000 + 900 + 60 + 8 True or False

FALSE

400

The expanded form for 65,978 is 60,000 x 5,000 x 900 x 70 x 8.  True or False

FALSE

500

What is the expanded form for the product of 23 x 44?

1,000 + 10 + 2

Multiplication Facts 1-5

100

What is 5 x 0?

0

200

What is 3 x 7?

21

300

What is 4 x 9?

36

400

What is 5 x 12?

60

500

What is 4 x 12?

48