There are 20 guavas in a box. Each guava weighs 150 grams. Find the total mass of the guavas, in kilograms, in
- 1 box
- 3 such boxes
(a)
1 kg = 1000 g
Total mass of guavas in 1 box
= 20 x 150
= 3000 g
= 3 kg
(b)
Total mass of guavas in 3 boxes
= 3 x 3
= 9 kg
Answer(s): (a) 3 kg; (b) 9 kg