alleryStart learning →A box has 6 red, 2 white and 4 yellow balls. What is the ratio of red to yellow in simplest form?
A2:3
B1:3
C3:1
D3:2
Answer & Solution
Correct answer: D. 3:2
6:4 reduces to 3:2 after dividing both numbers by 2.
Keep practising Fractions and decimals
Browse all Fractions and decimals questions for Olympiad (Class 5), or explore more Mathematics topics.
Related questions
In a school, 60 of the students are girls and they are 60% of all students. How many studeWhich of these numbers is the smallest?How many times does 0.01 go into 0.1?A price rises by 20% and then falls by 20%. How does the final price compare with the firsA tank is 1/3 full. After 20 litres are added it is 1/2 full. What is the capacity of the If 3 litres of juice are shared equally by 4 children, how many litres does each get?What do we get by adding 0.1 ten times?Which decimal lies between 0.3 and 0.4?