Ratio word problem boys to girls Ratio word **problems** **Ratios**. Sample questions and answers are given below in the worked out **problems** on ratio and proportion to get the basic concepts of **solving** ratio proportion.1. Therefore, number of 50 p coins, 25 p coins and 20 p coins are 400, 600, 800 respectively. If 2A = 3B = 4C, find A : B : C Solution: Let 2A = 3B = 4C = x So, A = x/2 B = x/3 C = x/4 The L. M of 2, 3 and 4 is 12 Therefore, A : B : C = x/2 × 12 : x/3 × 12 : x/4 = 12 = 6x : 4x : 3x = 6 : 4 : 3 Therefore, A : B : C = 6 : 4 : 3 6. Solution: Length of ribbon orinally = 30 cm Let the orinal length be 5x and reduced length be 3x. Sal solves a tricky ratio word problem. Ratio word problem boys to girls · Practice Ratio word *problems* · Next tutorial. Intro to rates. Current timeTotal.

Worked out *Problems* on Ratio and Proportion Word *Problems* on. Related Topics: More Algebra Word *Problems* Ratio *problems* are word *problems* that use *ratios* to relate the different items in the question. Worked out __problems__ on ratio and proportion are explained here in detailed description using step-by-step procedure. Solved examples involving different.

Proportions and *Ratios* - Free Math Help Also, be sure to go back and re-check the word problem for what it actually wants. A proportion can be used to solve *problems* involving *ratios*. If we are told that the ratio of wheels to cars is 41, and that we have 12 wheels in stock at the factory.

Ratio word **problems** practice Khan Academy The mathematical term 'ratio' defines the relationship between two numbers of the same kind. Practice *solving* ratio word *problems* like, "If Ben reads 10 pages in 15 minutes, how long does it take him to read 40 pages?"

Activity - Buzzmath Solution: Sum of the terms of the ratio = 3 4 = 7 Sum of numbers = 63 Therefore, first number = 3/7 × 63 = 27 Second number = 4/7 × 63 = 36 Therefore, the two numbers are 27 and 36. If x : y = 1 : 2, find the value of (2x 3y) : (x 4y) Solution: x : y = 1 : 2 means x/y = 1/2 Now, (2x 3y) : (x 4y) = (2x 3y)/(x 4y) [Divide numerator and denominator by y.] = [(2x 3y)/y]/[(x 4y)/2] = [2(x/y) 3]/[(x/y) 4], put x/y = 1/2 We get = [2 (1/2) 3)/(1/2 4) = (1 3)/[(1 8)/2] = 4/(9/2) = 4/1 × 2/9 = 8/9 Therefore the value of (2x 3y) : (x 4y) = 8 : 9 More solved *problems* on ratio and proportion are explained here *with* full description.4. The Buzzmath application requires that Adobe Flash Player version or greater is installed on your computer. Please visit our cal Support page to.

Solving problems with ratios:

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