5th Class
Mathematics
Area, Perimeter and Volume
Question Bank
Area and Perimeter
question_answer
Directions: Fill in the blanks in the given passage by choosing the correct option. Jayant has a garden of 20 feet x 25 feet. He wants to have a grass lawn on some part of it. He wants the grass lawn to be 10 feet by 13 feet. To find area of grass lawn he should use the formula ____ (23) ____ he also wants to fence the whole garden. For that Jay ant will have to calculate the ____ (24)____ of the garden which is = ____ (25) ____. So he will have a grass lawn of area ____(26)____sq feet.
A)130
B)140
C)124
D)80
Correct Answer:
A
Solution :
Area of grass lawn \[l\times b=10\times 13=130sq\]feet.