Question

Marcus can carry a maximum of 25kg of gravel at one time

How many joumeys will he need to make to shift one and
half tonnes of gravel?
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Answer 1

55 journeys.

Explanation:

907185 gm = 1 ton

453592.5 gm = 1/2 ton

1360777.5 gm = 1 1/2 ton

Convert to kg (1000g= 1kg)

Then divide by 25kg

=1360.7775/25 = 54.4311

Round up decimal to 1

= 55 journeys

Answer 2

Answer: 60 journeys

Explanation:

1 ton = 1000 kgs

1.5 tons = 1500 kgs

1500/25 = 60 journeys