Question

Of the 480 flowers in a shop, 30% are lillies ,45% are orchids, and the rest are roses. How many roses are there in the shop?

Answer 1

120 roses

100-45-30=25
480x0.25=120

Answer 2

30 + 45 = 75

100 - 75 = 25

25% = 0.25

Multiply:

0.25 × 480 = 120

Answer = 120 roses

Hope this helped☺☺