At Rael's fruit supermarket,
35 of the apples were red and the rest were green. He sold half of the total number of apples.
15 of the apples sold were green. 168 green apples were left. How many red apples did Rael sell?
| |
Red apples |
Green apples |
Total |
| Before |
3 u |
2 u |
5 u |
| Change |
- 2 u |
- 12 u |
- 212 u |
| After |
1 u |
112 u |
212 u |
Number of apples sold
=
12 x 5 u
= 2
12 u
Number of green apples sold
=
15 x 2
12 u
=
12 u
Number of green apples left
= 1 -
12 u
= 1
12 u
1
12 u = 168
1 u
= 168 ÷ 1
12 = 168 x
23= 112
Number of red apples sold
= 2
12 u -
12 u
= 2 u
= 2 x 112
= 224
Answer(s): 224
