Question

Tiara must buy the same number of red and pink flower bulbs. The red bulbs are sold 6 in a package. Pink bulbs are sold 10 in a pack. What is the least number of bulbs of each color that Tiara can buy?
1.

30
2.

60
3.

90
4.

100

Answer 1

30
6*5=30
10*3=30
So they could get the same of each

Answer 2

1. 30
because if you times 6x5 you'll get 30 the same as 10x3= 30