bmch02 A&B

The fourth part of a number exceeds the sixth part by 4. The number is

• 84

• 44

• 48

• none of these

The denominator of a fraction exceeds the numerator by 2. If 5 be added to the numerator the fraction increases by unity. The fraction is.

• 5/7

• 1/3

• 7/9

• 3/5

One student is asked to divide a half of a number by 6 and other half by 4 and then to add the two quantities. Instead of doing so the student divides the given number by 5. If the answer is 4 short of the correct answer then the number was

• 320

• 400

• 480

• none of these

The product of two numbers is 3200 and the quotient when the larger number is divided by the smaller is 2.The numbers are

• (16, 200)

• (160, 20)

• (60, 30)

• (80, 40)

A number consists of two digits. The digits in the ten's place is 3 times the digit in the unit's place. If 54 is subtracted from the number the digits are reversed. The number is

• 39

• 92

• 93

• 94

The sum of two numbers is 52 and their difference is 2. The numbers are

• 17 and 15

• 12 and 10

• 27 and 25

• none of these

The sum of the digits of a two digit number is 10. If 18 be subtracted from it the digits in the resulting number will be equal. The number is

• 37

• 73

• 75

• none of these numbers

Ten years ago the age of a father was four times of his son. Ten years hence the age of the father will be twice that of his son. The present ages of the father and the son are.

• (50, 20)

• (60, 20)

• (55, 25)

• none of these

Three persons Mr. Roy, Mr. Paul and Mr. Singh together have ` 51. Mr. Paul has ` 4 less than Mr. Roy and Mr. Singh has got ` 5 less than Mr. Roy. They have the money as.

• ( ₹20, ₹16, ₹ 15)

• (₹15, ₹20, ₹16)

• (₹ 25, ₹11,₹15)

• none of these

Divide 56 into two parts such that three times the first part exceeds one third of the second by 48. The parts are.

• (20, 36)

• (25, 31)

• (24, 32)

• none of these