Cross Multiplication Practice

A person who weighs 200 pounds on Earth would weigh about 32 pounds on the moon. Find the weight of a person on Earth who would weigh 15 pounds of the moon.

Tags

CCSS.6.RP.A.3D

A recipe calls for 2 ½ cups of flour to make 2 dozen cookies. How many cups of flour would be required to bake 15 dozen cookies?

Tags

CCSS.7.EE.B.3

Dennyse makes punch by mixing 3 cups of cranberry juice with 2 cups of apple juice. How many total cups of punch will Dennyse make if she uses 9 cups of cranberry juice?

Kevionna is throwing a party and she need 5 liters of Sprite for every 12 guests. If she has 36 guests, how many liters of Sprite does she need?

Tags

CCSS.6.RP.A.3B

The ratio of tomatoes to red apples is 2:5. If there are 20 tomatoes, how many red apples are there?

There are four pairs of crocs for every eight pairs of sneakers in Isaiah’s closet. If Isaiah has six pairs of sneakers, how many pairs of crocs does he have?

In one group of students, three out of every six students got the correct answer to a math problem. If 5 students got the correct answer, how many total students were in the group?

 In a recent survey, 12 out of every 100 scholars said that their favorite food is pizza. If 54 scholars like pizza, how many scholars took the survey?

Tags

CCSS.7.RP.A.3

Samantha has a bracelet with 10 orange beads on it. She knows that the ratio of blue beads to orange beads is 9 to 6. How many blue beads are on the bracelet?

2 out of every 10 students enjoy watching basketball. In a class of 25 students, how many enjoy watching basketball?

Tags

CCSS.6.RP.A.3B