Practice mode / Ratio and Proportion What must be added to each term of 13?29 so that it becomes 1:2 A Option A: 9 B Option B: 3 C Option C: 8 D Option D: none Correct answer B. 3 Show answer Report a problem How we write and check questions
Question 01 / Ratio and Proportion If 3x = 4y = 5z then x:y:z A Option A: 3?4?5 B Option B: 5?4?3 C Option C: 6?8?10 D Option D: 20?15?12 Correct answer D. 20?15?12 Show answer Open question
Question 02 / Ratio and Proportion ?3: (1+? 4):? 12:x then x is equal to A Option A: 6 B Option B: ?3+4? 3 C Option C: 2? 3 D Option D: 4? 2 Correct answer A. 6 Show answer Open question
Question 03 / Ratio and Proportion In a cigarate case full of cigars and cigarates probability of a cigerate is 8/15. What is the ratio of cigars to cigarates. A Option A: 8?7 B Option B: 7?15 C Option C: 7?8 D Option D: none Correct answer C. 7?8 Show answer Open question
Question 04 / Ratio and Proportion In Lahore ratio of male to female internet users is 1:4. Number of male users is increased by 20% and that of female users is increased by 10%. What is the over all increase in internet users in Lahore? A Option A: 30% B Option B: 12% C Option C: 10% D Option D: 60% Correct answer B. 12% Show answer Open question
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