Rounding
Reading
Division
Divisibility Rules
Factors
100

Round 56 to the nearest tens.

60

100

Read the following number: 432,009

Four hundred thirty two thousand nine

100

Solve 7 ÷ 2?

3 R 1

100

Is 618 divisible by 2? Why or why not?

Yes because it is an even number

100

What are ALL the factors of 4?

1, 2, and 4
200

Round $127.85 to the nearest dollars.

$128

200

Read 1/8 in word form

One eighth

200

Solve: 63 ÷ 5 

12 R 3

200
Is 1256 divisible by 3? Why or why not?

No, because the sum of the digits is 14 which is not divisible by 3.

200

What are all the prime factors of 10?

2, 5

300

Round 34.521 to the nearest hundredths

34.52

300

Read the following decimal: 5662.2

Five thousand six hundred sixty two and two tenths

300

Solve 379 ÷ 7

54 R 1

300
Is 480 divisible by 6? Why or not?

Yes because it is divisible by 2 and 3.

300

What are ALL the factors of 24?

1, 2, 3, 4, 6, 12, 24

400

Round 4.53 and 13.64 to the nearest whole numbers, then add. 

19

400

Read 4/24 in word form

Four twenty fourth

400

Solve: 4271 ÷ 8 

533 R 7

400

684720 is divisible by which numbers?

2, 3, 5, 6, 10

2, 3, 5, 6, 10 or ALL

400

What is the prime factorization of 40?

2 x 2 x 2 x 5

500

Solve the following decimals and ROUND YOUR FINAL ANSWER TO THE NEAREST TENTHS.

34.212 + 125.09 - 21.37 + 88.912


226.8

500

Read 2/4 in three different ways

Two quarters, two over four two fourths

500

Solve 12847 ÷ 9 

1427 R 4

500

Which numbers are divisible by 6?

56, 372, 183, 10290, 323, 555

372, 183, 10290

500

What are all the factors of 240?

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240