Question

195cm
2. A table-top measures 3 m by 2 m 60 cm. What is its area in square
metres?
3. The area of a rectangular garden 45 m long is 900 sq m. Find the breadth of the garden.​

Answer 1

Answer:

1) Length = 3m

Breadth = 2m 60cm

We know that 1m = 100 cm

3m = 300cm

2m60cm = 260cm

Area of rectangle = L × B

A = 300 ×260

A = 78000cm²

2 Area of rectangle = L × B

900 = 45 × B

900/45 = B

20 = B

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