Question

A flower garden is 22.05 m long and 15 m wide. Sana wants to make a border along one length using bricks that are 0.25m long. How many bricks will be needed?
ANSWER ME CORRECT PLEASE

Answer 1

Given :-

Length of garden = 22.05m

Breadth of garden = 15m

Length of bricks = 0.25m

To find= bricks needed along one length of garden.

Solution:-

one length of garden = no.of bricks x length of bricks

22.05=no.of bricks x 0.25

=>no.of bricks= 22.05/0.25

=>no.of bricks=88 approx

Hence, no.of bricks is 88.

Answer 2

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Given :

A flower garden is 22.05m long and 15m wide. Sana wants to make a border along one length using bricks that are 0.25m long.How many bricks will be needed?

Solution:

Length of garden = 22.05 m

Breadth of garden = 15 m

Perimeter of garden = 2(l+b)

Perimeter of garden = 2(22.05+15)

Perimeter of garden = 74.1 m

Sana wants to make a border along one length using bricks that are 0.25m long.

Number of bricks will be needed =

$\frac{74.1}{0.25}$

Number of bricks will be needed = 296.4

Hence 297 bricks will be needed