Tom bought 4 times as many candy canes as caramel bars. The total mass of candy canes and caramel bars was 1710 g. The mass of caramel bars was 498 g less than that of the candy canes. The mass of 1 caramel bar was 55 g heavier than 1 candy cane.
- Find the number of candy canes that Tom bought.
- Find the mass of 1 caramel bar.
|
Candy Canes |
Caramel Bars |
Total |
Number of sets |
4 sets |
1 set |
|
Compare each |
1 u |
1 u + 55 |
|
Total value |
1104 g |
606 g |
1710 g |
(a)
Mass of caramel bars = 1 set
Mass of candy canes = 4 sets
Mass of caramel bars = (1710 - 498) ÷ 2 = 606 g
Mass of candy canes = 606 + 498 = 1104 g
Mass of 1 set of caramel bars = 606 g
Mass of 1 set of candy canes = 1104 ÷ 4 = 276 g
Difference in the mass between 1 set of caramel bars and 1 set of candy canes
= 606 - 276
= 330 g
Number of items in each set
= 330 ÷ 55
= 6
Number of candy canes
= 4 x 6
= 24
(b)
Mass of 1 caramel bar
= 606 ÷ 6
= 101 g
Answer(s): (a) 24; (b) 101 g