Ratios, adding, subtracting, multiplying decimals JEOPARDY!!

adding decimals

2

897.6717 + 6.185

903.8567

4

724.2388 + 234.5678

958.8066

6

748.5322 + 749.7489

1498.2811

8

236913576.964 + 2345678.729766483

236913576.964

10

019.84619 + 94.743961

114.590151

subtracting decimals

2

347.9472 - 14.864

333.0832

4

63.6389- 76.7393

-13.1004

6

732.193 - 83.1849

649.0081

8

90.638 - 378.138

-287.5

10

624.6183 - 873.7293

-249.111

Multiplying decimals

2

823.273 x 713.374

587301.553102

4

82.564 × 73.612

6077.701168

6

2.374 x 8.378

19.889372

8

2.583 x 3.847

9.936801

10

3.847 x 4.839

18.615633

ratios

2

There are 3 blue cars, 6 red trucks, and 5 tricycles. what is the ratio of red trucks to the total cars. 

6:14

6 to 14

6/14 

4

There are 9 apples, 1 banana, and 7 mangoes. what is the ratio of apples to bananas 

9:1

9 to 1

9/1 

6

There are 6  pants, 8 shirts, and 3 skirts. What is the ratio of pants to shirts 

6:8

6/8

6 to 8 

8

There are 9 red shoes, 8 blue shoes, and 7 green shoes. what is the ratio of red shoes to blue shoes 

9:8

9/8

9 to 8 

10

There are 10 girls with pink shirts, 9 boys with purple shirts, 7 girls with blue shirts, and 6 boys with green shirts what is the ratio of girls with pink shirts to total shirts 

10/32

10 : 32

10 to 32

mixed->improper

2

8 1/2 

17/2 

4

2 2/3 

8/3

6

2 1/3

7/3

8

3 2/8 

26/8

10

3 1/4

13/4