Ivan, Glen, Vaidev and Mark shared 80 stickers. Vaidev received
14 of the stickers. Ivan received
16 of the total amount of stickers received by Glen and Mark. Mark received four times as much stickers as Glen.
- How many stickers did Ivan receive?
- How many more stickers did Vaidev receive than Glen?
| Vaidev |
Ivan |
Glen |
Mark |
Total |
| 1 u |
3 u |
4 u |
| |
1 p |
5 p |
|
| |
|
1 p |
4 p |
|
| 1 u |
1 p |
1 p |
4 p |
4 u |
(a)
Total number of stickers received = 4 u
4 u = 80
1 u = 80 ÷ 4 = 20
Total number of stickers that Ivan, Glen and Mark received
= 80 - 20
= 60
Total number of stickers that Ivan, Glen and Mark received
= 1 p + 5 p
= 6 p
1 p = 60 ÷ 6 = 10
Number of stickers that Ivan received
= 1 p
= 10
(b)
Number of more stickers that Vaidev received more than Glen
= 1 u - 1 p
= 20 - 10
= 10
Answer(s): (a) 10; (b) 10
