The graph shows the mass of 6 children in kilograms.
- Who is two times as heavy as Caden? Give the first letter of the answer. (Eg Apple = A)
- What is the total mass of the 3 heaviest children?
(a)
Mass of the 6 children
Zeph: 53 kg
Jeremy: 28 kg
Flynn: 96 kg
Bobby: 56 kg
Caden: 48 kg
Xavier: 31 kg
Mass of a child to be 2 times as heavy as Caden
= 48 x 2
= 96 kg
The child who is 2 times as heavy as Caden = Flynn = F
(b)
Mass of the three heaviest children
= 53 + 96 + 56
= 205 kg
Answer(s): (a) F; (b) 205 kg