How many pieces of 85 cm length can be cut out from a rod 42.5 meters long?

A. 30

B. 60

C. 50

D. 40

The number of times in a day the hours hand and the minute hand of a clock are at right angles is:

A. 36

B. 44

C. 48

D. 12

Two cyclists start biking from a trail’s start 3 hours apart. The second cyclist travels at 10 miles per hour and starts 3 hours after the first cyclist who is traveling at 6 miles per hour. How much time will pass before the second cyclist catches up with the first from the time the second cyclist started biking?

A. 2 hours

B. 4 ½ hours

C. 5 ¾ hours

D. 6 hours

A man buys calculators at Rs.120 each and sells them at Rs.150 each. What percentage of profit does he make on the sale of each calculator?

A. 50%

B. 30%

C. 10%

D. 25%

The original price of a gift pack is 80 Rs. A discount of 15% is allowed in shop. What is the sale price.

A. Rs.65

B. Rs.68

C. Rs.61

D. Rs.50

The original price of a perfume is Rs.250. The discount is allowed 25% in sale. What is the sale price?

A. Rs.187.5

B. Rs.210

C. Rs.1870

D. Rs.130

A man buys shirts at Rs.80 each and sells them at Rs.100 each. What percentage of profit does he make on the sale of each shirt?

A. 28%

B. 40%

C. 25%

D. 80%

An automobile financier claims to be lending money at simple interest, but he includes the interest every six months for calculating the principal. If he is charging an interest of 10%, the effective rate of interest becomes:

A. 10.25%

B. 15%

C. 13%

D. 11%

Sum of money becomes Rs. 13,380 after 3 years and Rs. 20,070 after 6 years on compound interest. The sum is:

A. Rs. 9200

B. Rs. 8920

C. Rs. 9500

D. Rs. 9000

A sum of money at simple interest amounts to Rs. 815 in 3 years and to Rs. 854 in 4 years.

A. Rs. 850

B. Rs. 790

C. Rs. 698

D. Rs. 800