Question

All the questions are compulsory
SECTION - A (6x2 = 12)
1. The lid of a rectangular box of sides 40 cm by 10 cm is sealed all around with
tape. What is the length of the tape required ?
2. If there are 50 mangoes in a box, how will you write the total number of
mangoes in terms of number of boxes ?
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Answer 1

1-The length of the tape would be equivalent to the perimeter.

=2(40+10)

=2(50)=100cm

2-In image