Practice mode / Ratio and Proportion uv/w = 6 = xy/z x=4u w=3z and y=nv then what is the value of n A Option A: 12 B Option B: 6 C Option C: 3?4 D Option D: 1?2 Correct answer C. 3?4 Show answer Report a problem How we write and check questions
Question 01 / Ratio and Proportion At a ship 3-1/2 creates of food are required to feed 63 people. If one crate is equal to 30kg. How many kilograms of food is required to feed 72 people. A Option A: 85 B Option B: 105 C Option C: 72 D Option D: 120 Correct answer D. 120 Show answer Open question
Question 02 / Ratio and Proportion In a hospital-I ratio of ENT patients to cardiology patients is 9:11 and in hospital-II the ratio is 7:10 which hospital has more ENT patients. A Option A: I B Option B: II C Option C: both have equal no. of patients D Option D: can not be determined Correct answer D. can not be determined Show answer Open question
Question 03 / Ratio and Proportion In a right triangle the measure of other two angles is in the ratio 1:1 which of the following must be true. I- Triangle is scalene II- Triangle is isosceles III- Triangle is equilateral A Option A: I only B Option B: II only C Option C: II & III only D Option D: all Correct answer B. II only Show answer Open question
Question 04 / Ratio and Proportion If ten cakes costs n nickles how many can be bought for d dimes and p quarters. A Option A: 10(2d+5p)/n B Option B: (d+p)/n10 C Option C: 10nd/p D Option D: 10np/d Correct answer A. 10(2d+5p)/n Show answer Open question
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