Question

A cup has a capacity of 320 ml. It takes 58 cups to fill a bucket and 298 buckets to fill a tank. By rounding to 1 significant figure, estimate the capacity of the tank in litres.​

Answer 1

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Notes:

1L = 1,000ml

BUCKET:

= 320ml × 58

= 18,560ml

TANK:

= 18,560ml × 298

= 5,382,000ml

= 5,382,000ml ÷ 1,000

= 5,382

= ~ 5.4L

The Capacity of The Tank Is Approx. 5.4L

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