Aptitude : : Area Questions & Answers

  1. If the side of a square is 7 m, then find its area.

A. 49 sqaure feet

B. 50 sqaure feet

C. 47 sqaure feet

D. 48 sqaure feet

  1. If the length and width of a rectangle are 12 feet and 11 feet, then find its area.

A. 124 square feet

B. 126 square feet

C. 128 square feet

D. 132 square feet

  1. Find the area of the rectangle if its perimeter is 48 cm and its breadth is 6 cm.

A. 96 cm square

B. 104 cm square

C. 108 cm square

D. 110 cm square

  1. How many envelopes can be made out of a sheet of paper 100 cm by 75 cm, supposing 1 envelope requires 20 cm by 5 cm piece of paper?

A. 65 envelops

B. 70 envelops

C. 75 envelops

D. 80 envelops

  1. A wire in the shape of rectangle of length 25 cm and breadth 17 cm is rebent to form a square. What will be the measure of each side?

A. 20 cm

B. 21 cm

C. 22 cm

D. 23 cm