Practise Ratio and Proportion MCQs MCQs in Maths. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Ratio and Proportion MCQs through multiple-choice questions in Maths. This subtopic contains 287 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Ratio and Proportion MCQs MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Continue your revision with related topics: 100 Most Repeated MCQs of Math MCQs, Algebra MCQs MCQs, Analogy MCQs MCQs, Average MCQs Math MCQs, Basic Math MCQs, Direction Sense MCQs MCQs, Geometry MCQs MCQs, IQ Past Papers MCQs MCQs.
Return to all Maths topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Maths practice quiz.
Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.
Answer: Rs. 208
Explanation Let's say B gets x amount. Then A gets 5/8 of x. A's amount = (5/8)x Total amount = A's amount + B's amount 338 = (5/8)x + x Combine like terms: 338 = (5x + 8x)/8 338 = 13x/8 338 × 8 = 13x 2704 = 13x x = 208 So B's amount is Rs. 208 .
Answer: 12.5
Explanation Initially, the milkman has 10 liters of milk and adds 10 liters of water, making the total solution 20 liters (10 milk + 10 water). The ratio of milk to water is 1:1, so the concentration of milk is 50% (10 liters milk / 20 liters total). The son takes 15 liters of this solution, which contains 50% milk, so he takes 7.5 liters of milk (15 liters x 0.5) and 7.5 liters of water. The son then adds 5 liters of water to the 15 liters he took, making the total solution 20 liters again (7.5 milk + 7.5 water + 5 water). Now, the total water in the solution is 7.5 liters (initial water) + 5 liters (added water) = 12.5 liters . So, the amount of water in the milk is 12.5 liters.
Answer: 120 litres
Explanation If 1/3 of the tank holds 80 litres, we can set up a proportion to find the total capacity of the tank: 1/3 × Total Capacity = 80 litres To find the total capacity, we can multiply both sides by 3: Total Capacity = 80 litres × 3 = 240 litres Now, we can find the quantity of water that 1/2 tank holds: 1/2 × Total Capacity = 1/2 × 240 litres = 120 litres
Answer: Rs.1792
Explanation Total amount = Rs. 5,376 Ratio = Ayesha : Sadia : Madiha = 8 : 7 : 6 Step-by-step: Total parts = 8 + 7 + 6 = 21 parts Sadia's share = (7 / 21) × 5376 = 1792
Answer: 4:1
Explanation 6 minutes = 6 × 60 = 360 seconds Ratio = 360 seconds : 90 seconds = 4 : 1
Answer: 45
Explanation Let numbers be 7x and 5x. 7x - 5x = 18 2x = 18 x = 9 Numbers are 7x = 63 and 5x = 45 Smallest number = 45 Last verified on 18-03-2026
Answer: 36, 30
Explanation Let the numbers be 6x and 5x. 6x - 5x = 6 x = 6 Numbers are: 6x = 6 × 6 = 36 5x = 5 × 6 = 30
Answer: 2:1
Explanation If wheat = 100 Then sugar = 100% more = 100 + 100 = 200 So sugar : wheat = 200 : 100 = 2 : 1 Last verified on 11-04-2026
علی اور انورنتھی کی آمدنی کا تناسب 5:4 اور ان کے اخراجات کا تناسب 3:2 ہے۔ اگر سال کے آخر میں، ہر ایک روپے کی بچت کرتا ہے۔ 1600، پھر ان کی انور کی آمدنی یہ ہے:
Answer: none of these
Explanation ND27-5-2023
Answer: 135
Explanation Given: 105 increased in the ratio 9 : 7 To increase 105 in the ratio 9 : 7, we'll multiply 105 by 9/7: New value = 105 × (9/7) = 15 × 9 = 135
Found a mistake? Use “Report correction” in the practice tool or contact us with the question and a supporting source.