Ratios
The ratio of brownies to cupcakes is 8:9. If there are 27 cupcakes, how many brownies are there?
24
My length is 15 cm and my width is 10 cm. What is my area?
150 cm2
My length is 15 cm and my width is 10 cm. What is my perimeter?
50 cm
575 divided by 5
115
10 x 7
70
The ratio of pens to pencils is 10:14. If there are 7 pencils, how many pens are there?
5
My length is 8 in and my width is 7 in. What is my area?
56in2
My length is 8 in and my width is 7 in. What is my perimeter?
30 in
1,238 divided by 2
619
13 x 6
78
The ratio of hats to gloves is 3:8. If there are 30 hats, how many gloves are there?
80
My length is 17 in and my width is 20 in. What is my area?
340 in2
My length is 17 in and my width is 20 in. What is my perimeter?
74 in
2,268 divided by 3
756
145 x 5
725
The ratio of apples to oranges is 8:4. If there are 32 apples, how many oranges are there?
16
My length is 9 in and my width is 10 in. What is my area?
90 in2
My length is 9 in and my width is 10 in. What is my perimeter?
38 in
861 divided by 7
123
32 x 65
2,080
The ratio of flour to sugar is 2:3. If there are 8 bags of flour, how much sugar is there?
12
My length is 11 in and my width is 14 in.
What is my area?
154in2
My length is 11 in and my width is 14 in.
What is my perimeter?
50 in
4,104 divided by 9
456
78 x 21
1,638