Arithmeticmedium · Past Paper
If x:y = 4:7, then find (3x+2y) : (5x+y).
A26:27
B1:1
C12:7
D13:14
✓ Correct Answer: A — 26:27
Substitute x=4, y=7: (12+14) : (20+7) = 26:27.
Share this question
More from Arithmetic
- What is 40% of 50 added to 50% of 40?
- In an exam, a student must get 40% marks to pass. If he gets 185 marks and fails by 15 marks, find the maximum marks.
- If 40% of a number is equal to two-third of another number, what is the ratio of first number to second number?
- A shopkeeper earns 20% profit even after giving 10% discount on MP. If MP is Rs. 500, find CP.
- What is the simplest form of the ratio 45:75?