Learn ratio rate and speed MCQs, grade 6 online math test 7, ratio calculations multiple choice questions and answers. Ratio calculations revision test has math worksheets, helping answer key with choices as 2 : 3 : 4, 4 : 3 : 6, 3 : 4 : 5 and 6 : 3 : 6 of multiple choice questions (MCQ) with ratio calculations quiz as the ratio 36 : 27 : 54 can be written in its simplest form as for competitive exam prep, viva interview questions. Free math study guide to practice ratio calculations quiz to attempt multiple choice questions based test.

## MCQs on Ratio Rate and Speed Quiz PDF Download Worksheets 7

MCQ. The ratio 36 : 27 : 54 can be written in its simplest form as

1. 4 : 3 : 6
2. 2 : 3 : 4
3. 3 : 4 : 5
4. 6 : 3 : 6

A

MCQ. The cost of rice is increased in the ratio 7 : 5. If the original price is \$10 then the increased price is

1. 14
2. 16
3. 18
4. 15

A

MCQ. If an employee works for 6 hours in \$13 then his pay for 8 hours will be

1. 28.34
2. 25.34
3. 20.34
4. 17.34

D

MCQ. A car travelled 50 km at an average speed of 40 km/h. It then travels another 30 km/h at average speed before reaching its destination. The average speed for whole journey is

1. 81 km/h
2. 78 km/h
3. 75.25 km/h
4. 61.25 km/h

D

MCQ. After decreasing the 50kg in ratio of 2 : 5, the answer will be

1. 32kg
2. 30kg
3. 20kg
4. 25kg

C