Show:
Equivalent Fractions
Add the Fractions
Subtract the Fractions
Decimal Place Value
Decimals
100

True or False 

2/3 is equivalent to 8/12

True

100

Add the fractions:   2/5  +  5/10

9/10    

100

Subtract the fractions:   6/10  -  3/10

3/10

100

In 982, what is the place value of the 2?

ones


100

Add the decimals.

0.9+0.8=

1.7

200

Write two equivalent fractions for 1/3.

any of these will work:

2/6,  3/9,  4/12,  5/15

200

Add the fractions:  1/4  +  3/4

4/4  or 1

200

Subtract the fractions:  8/7  -  5/14

11/14

200

In 934,258.02 what is the place value of the 2?

hundredths

200

Subtract the decimals.

1.6-0.8

0.8

300

Write two equivalent fractions for 5/10.

any of these will work:

1/2,  10/20,  15/30,  20/40

300

Add the fractions:  1/3 + 1/6

1/2

300

Subtract the fractions:  2/5  -  1/4

3/20

300

Write this in standard form twenty one and three hundredths

21.03

300

Add the decimals.

0.97+0.07

1.04

400

Write two equivalent fractions for 3/4.

any of these will work:

6/8,  9/12,  15/20,  18/24

400

Add the fractions:  5/20 + 7/20

3/5

400

Subtract the fractions:  1/6 - 1/36

5/36

400

one hundred twenty-one and sixteen thousandths

121.016

400

Subtract the decimals.

1.67-1.33=

0.34

500

Write two equivalent fractions for 1.

Double Jeapordy

any of these will work:

1/1,  2/2,  3/3,  4/4

500

Add the fractions:  3/5 + 3/2


2   1/10

500

Subtract the fractions:   5/6 - 3/9 

1/2 

500

16,987.942 what is the place value of the 2?

Thousandths
500

Subtract the decimals.

553.98-141.89

Triple Jeopardy 

412.09