If x:y = 3:4, then (7x+3y):(7x-3y) is equal to

1.	If x:y = 3:4, then (7x+3y):(7x-3y) is equal to
A.	5:2
B.	4:3
C.	11:3
D.	37:19
Answer» D. 37:19

Discussion

No Comment Found

Related MCQs

Suresh for 2 years invested Rs. 500 in SBI. He also invested Rs. 300 in ICICI for 4 years. At the end he received Rs. 220 from both banks as simple interest. What must have been rate of interest?
The ratio of cost price and selling price is 4:5. The profit percent is
Guddi was standing on a road near a mall. She was 1000m away from the mall and able to see the top of the mall from the road in such a way that top of the tree, which is in between her and the mall, was exactly in line of sight with the top of the mall. The tree height is 10m and it is 20m away from Guddi. How tall is the mall?
What per cent is 42kg of 336 kg?
A man had 0.08 part of his wealth invested in Stocks, 0.3 part in FDs, 0.4 part amounting to Rs. 2400 as gold and rest in cash. How much total cash and stocks does he have?
1/5 part of an amount was given at 3% simple interest, 1/3 part was given at 5% simple interest, 2/5 parts at 9% simple interest and remaining part at 11% simple interest. The total interest received was Rs.297. How much amount was originally given?
A scores 10% and fails by 30 marks. B scores 40% marks and gets 30 marks more than the minimum marks needed to pass the exam. What are the maximum marks for the exam?
The 3rd proportional to 18 and 54 is?
If a person sells a ‘sari’ for Rs. 5200, making a profit of 30%, then the cost price of the sari is
Raju has a cone, a hemisphere and a cylinder. They have the same height. Raju immerses them completely in a bucket full of water. What will be ratio of volume of cylinder to cone to hemisphere, if they also have same bases?

If x:y = 3:4, then (7x+3y):(7x-3y) is equal to

Discussion

No Comment Found

Related MCQs

Reply to Comment