Practice ratio increase and decrease MCQs in math quiz for test prep. Ratio rate and speed quiz questions has multiple choice questions (MCQ) with ratio increase and decrease test, answers as if piece of cloth measuring 8cm by 12cm is decreased in ratio 3 : 4 then new measuring of cloth will be, answer key with choices as 6cm by 9cm, 7 cm by 9cm, 5cm by 8cm and 7cm by 11cm for competitive exam preparation worksheets. Free math revision notes to learn ratio increase and decrease quiz with MCQs to find questions answers based online tests.

MCQ. If piece of cloth measuring 8cm by 12cm is decreased in ratio 3 : 4 then new measuring of cloth will be

1. 6cm by 9cm
2. 7 cm by 9cm
3. 5cm by 8cm
4. 7cm by 11cm

A

MCQ. After increasing 72cm by ratio of 9 : 8, new answer will be

1. 64cm
2. 81cm
3. 49cm
4. 100cm

B

MCQ. Ratio in which price/kg of chicken snacks is decreased from \$56 to \$48 is

1. 8 : 9
2. 7 : 9
3. 3 : 5
4. 7 : 6

D

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

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

C

MCQ. Ratio to increase 50 to 75 is

1. 3 : 4
2. 2 : 3
3. 2 : 5
4. 2 : 7

B

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