308 Answered Questions for the topic Ratio

Ratio Maths

07/01/21

ratio on students in a classroom

There are 30 students in a classroom. The ratio of boys to girls is . Some additional girls enter the classroom, and the ratio of boys to girls is now . How many girls entered the classroom?
Ratio

06/21/21

Write this ratio in its lowest form : 200ml to 1,800l

Ratio

06/02/21

Ratio word problem

Mr. Miles split $4560 among his three sons from the eldest to the youngest in the ratio of 3:2:1. How much more money did the eldest son receive than the youngest son.
Ratio

05/19/21

Ratio Question (unchanged difference)

Three years ago, the ratio of the Achilles age to Hercules age was 2 : 5 . Hercules is 12 years older than Achilles now. How old is Achilles now?

There are 16 Students in a class

There are 16 students in a class and two people missed a recent quiz. The class average before the two absent students made up the quiz was 92%. When the two students made up the quiz, one earned a... more

03/18/21

Find the ratio of: The the lateral area of the smaller cone to the lateral are of the frustum

A cone is cut by a plane parallel to the base, 1/ 5 of the way up the height of the cone (from the base), resulting in a smaller cone and a frustum. Find the ratio of: The the lateral area of the... more

03/18/21

What is the ratio of: The volumes of the pyramids?

Pyramid A has lateral edges of length 10 and height 8. Pyramid B has lateral edges of length 15 and height 12. Both A and B are regular square pyramids. What is the ratio of: The volumes of the... more

03/18/21

What is the ratio of: The heights of the pyramids?

Pyramid A has lateral edges of length 10 and height 8. Pyramid B has lateral edges of length 15 and height 12. Both A and B are regular square pyramids. What is the ratio of: The heights of the... more

The average adult is about 60% water. One liter of water has a mass of 1 kilogram. If a person’s body contains 45 liters of water, what is the person’s mass in kilograms?

Write the percent as a ratio with a whole of 100. Then find an equivalent ratio with the liters as the part.The number of liters is equal to 60% of the total mass.
Ratio

12/17/20

John sent 45 text messages in 9 minutes. What is the unit rate?

Ratio Math

12/11/20

There are 13 apples in a basket. 4 are green the rest are red

What is the ratio of red apples to green apples?

12/06/20

Plaes help: 413=10t t=

11/19/20

How mancy cans of soda is the vending machine currently holding?

The vending machine can hold 210 cans of soda. If the vending machine is 30% full, how many cans of soda is the vending machine currently holding?
Ratio

10/22/20

Eqivalent Ratios

What ratios are not equal to 3/5

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