Question

A truck runs 476 km on 56L of diesel.
(1) how many kilometer will it run on 198L of diesel?
(2)How much diesel will it need to cover 408 km?

Answer 1

Answer:

(i)

$476km = 56l \\ \: \: \: \: xkm = 198l \\ \: 56 \times x = 198 \times 476 \\ \: \: \: \: \: \: 56x = 94248 \\ \: \: \: \: \: \: \: \: \: \: x = \frac{94248}{56} = 1683km$

(ii)

$\: \: 476km = 56l \\ \: \: 408km = xl \\ 476 \times x = 56 \times 408 \\ \: \: \: \: \: 476x = 22848 \\ \: \: \: \: \: \: \: \: \: \: \: \: x = \frac{22848}{476} = 48l$

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Answer 2

$\huge\bf{Answer:-}$

Refer the attachment.