The graph shows the favourite hobbies of the group of children.
- How many children like Cooking and Crochet?
- How many more children like Crafting than Baking?
- How many flower symbols will be added to Crafting to have the same number of children that like Cooking?
(a)
Number of children that liked Cooking and Crochet
= (5 + 2) x 7
= 7 x 7
= 49
(b)
Number of children more that like Crafting than Baking
= (3 - 1) x 7
= 2 x 7
= 14
(c)
Number of flower symbols that will be added
= 5 - 3
= 2
Answer(s): (a) 49; (b) 14; (c) 2