Question

A building brick weighs 2.7 kilograms. work out the weight of 840 bricks. give the answer in tonnes

Answer 1

2.268 tons

Explanation:

Multiply 840 to 2.7 to figure out the weight of 840 bricks.

840 x 2.7 = 2268 kilograms

Convert 2268 kilograms into tons which will be 2.268 tons.

How did I convert? Divide 2268 by 1000 because 1 ton = 1000 kilograms.