Place Value
Rounding
Divisibility Rules
Divisibility Problems
Simplifying
100

What is the place value of the 5?

13.459

hundredths 

100

Round to the nearest whole number.

16. 9

17

100

What is the rule for a number to be divisible by 2?

If it is even (ends in a 0, 2 ,4 ,6, 8)

100

Is 15 divisible by 2? WHY?

NO, not even.

100

Simplify:

10/15

2/3 

200

What is the place value of the 2?

24.7

tens 

200

Round to the nearest tenth.

0.829

0.8 

200

What is the divisibility rule for 10?

If a number ends in 0. 

200

Is 25 divisible by 5? WHY?

YES, ends in 5.

200

Simplify:

6/20

3/10

300

What is the place value of the 1?

46.091

thousandths 

300

Round to the nearest hundredth.

2. 719

2.72

300

What is the divisibility rule for 5?

If a number ends in 5 or 0. 

300

Is 40 divisible by 10? WHY?

YES, it ends in 0.

300

Simplify:

20/25

4/5 

400

What is the place value of the 7?

745

hundreds 

400

Round to the nearest hundred.

263.95

300

400

What is the divisibility rule for 3?

The sum of the digits adds up to a multiple of 3 (3, 6, 9, 12)
400

Write the correct answers. 28 divisible by:

2     3     4     5    6    9    10

2, 4 

400

Simplify:

20/40

1/2 

500
What is the place value of the 9?


14.90

tenths 

500

Round to the nearest thousand.

1469

1000

500

What is the divisibility rule for 4?

The number is even and can be divided by two twice.

500

Write the correct answers. 144 divisible by:

2     3     4     5     6     9     10

2, 3, 4, 6, 9 

500

Simplify: 

9/36

1/4 

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