Question

Find the volume of iron required to make an open box whose external
dimensions are 36 cm x 25 cm x 16.5 cm. the box being 1.5 cm thick
throughout. If I cm' of iron weighs 8.5 grams, find the weight of the empty
box in kilograms.​

Answer 1

Step-by-step explanation:

$(36 \times 25 \times 16.5) - 1.5 \div 8.5$

which is equal to 1746.88 or 1.7ton