Try this questions

Question 1: 38% of ? = 3596 – 632

a. 7800

b. 7900

c. 8900

d.8700

Question 2: If a number is reduced by 40% it become two third of other number. What is the ratio of the second number to the third number?

a. 9:10

b. 9:8

c. 8:9

d.10:9

Question 3: If one is 80% of the other number and the sum of their square is 656, then what are the numbers?

a. 4,5

b. 8,10

c. 16,20

d. 14,12

Question 4: If the cost price is 96% of the selling price, then what is the profit percent?

a. 5.72%

b. 3.72%

c. 8.92%

d. 4.17%

Question 5: The difference between simple and compound interest on sum of 10000 is 64 for 2 years. Find the rate of interest?

a. 8

b. 64

c. 4

d. 2

Ans:- 1(a), 2(a), 3(c), 4(d), 5(a)