NCERT Solutions for Class 6 Mathematics Chapter 10
Important NCERT Questions
Mensuration Chapter 10 Exercise 10.1
NCERT Books for Session 2022-2023
CBSE Board
Questions No: 3
A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the table-top?
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Length of table top = 2 m 25 cm = 2.25 m
Breadth of table top = 1 m 50 cm = 1.50 m
Perimeter of table top = 2 x (length + breadth)
= 2 x (2.25 + 1.50)
= 2 x 3.75
= 7.50 m
Thus, the perimeter of table top is 7.5 m.
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