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inn [45]
3 years ago
11

Ella is tiling his kitchen. The kitchen is a rectangle measuring 3 1/2m by 5 3/4m.

Mathematics
1 answer:
vlabodo [156]3 years ago
4 0

first find the area of the kitchen (im going to use decimals instead of fractions)

3.5 × 5.75 = 21.125 m^2

this means 22 packs of tiles are needed (round up to whole number) as each pack covere 1m^2

10% of 22 packs = 2.2

round up to nearest whole number

Ella buys 3 extra packs of tiles.

22 + 3 = 25 packs of tiles

find cost of 25 packs of tiles

<h3>25 × 15 = <u>£</u><u>3</u><u>3</u><u>0</u></h3>
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