Arithmeticeasy · Past Paper
What is the inverse ratio of 4:7?
A7:4
B16:49
C2:3.5
D8:14
✓ Correct Answer: A — 7:4
The inverse ratio of a:b is b:a. Thus, the inverse of 4:7 is 7:4.
Share this question
More from Arithmetic
- The ratio of three numbers is 1/2 : 2/3 : 3/4. If the difference between the largest and smallest is 36, find the numbers.
- A sum of money at CI amounts to Rs. 4624 in 2 years and Rs. 4913 in 3 years. Find the sum.
- A watch is sold for Rs. 4,400 with 10% profit. If it were sold for Rs. 3,600, what would be the loss percentage?
- If the difference between CI and SI on a certain sum for 2 years at 4% is Rs 1, find the sum.
- The inverse ratio of 4:9 is: