Math, asked by Shamim11, 1 year ago

how many rectangular tiles 10 cm by 7 cm will be required to cover a floor 14 m by 1/2 m and what will be the cost at rupees 500 tiles

Answers

Answered by farhansyeed1024
2
the cost of tiles will be Rs 2000 and tiles will be 4

i hope it help you
Answered by prajwalbode01
2
Area of floor = 1400 * 1/2 *100        = 70000 cm²

Now, area of tiles = 10 * 7    = 70 cm²

∴No. of tiles required = 70000 / 70 = 7000 tiles

Cost of tiles at the rate of Rs.500/tile =
500* 70000   =  Rs 35,00,000

prajwalbode01: I ill make change
farhansyeed1024: area of floor is 14 m by 1/2 of meter
farhansyeed1024: you understanded
prajwalbode01: No..
farhansyeed1024: why
prajwalbode01: look at message icon
farhansyeed1024: what is message icon.
prajwalbode01: look ur inbox
farhansyeed1024: the breadth 1/2 of meter will be 0.2m
prajwalbode01: beside notifications block
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