JOSE AND OLIVER'S Basement

Ratios

100

The ratio of boys to the candy is 3:4 and there is 12 how much candy is there

16 Pieces of Candy

200

The ratio of the girls to boys in school is 4:6and there are 32 girls. How many boys are there?

48

300

The ratio of uncooked cookies to made cookies is 8:2. There are 35 made cookies. How many are still uncooked?

140

Percentages

100

What is 20% of 100

20

200

What is 25% of 40

10

300

What is 30% of 25

7.5

400

What is 120% of 17

20.4

Fractions

100

1/4 + 2/3

11/12

200

10/12 x 3/5=

1/2

300

6/9 + 4/20

13/15

Proportions

100

12/15=x/36

28.8

200

2/7=x/53

15 1/7

300

12.5/15=49/x

93.9167

400

1675/2003=6/x

 7.1749

Fraction word problems to do with back problems going up the stairs

100

If little Joey 4/5 of the time going back up the stairs has back problems, and he goes up the stairs 5 times a week. How many times will he not have back pain in 3 weeks?

3