Question

Which pair of fractions shows 2/5 and 3/10 converted with their least common denominator (LCD)?

a)4/10 and 6/20
b)4/10 and 3/10
c)6/15 and 8/15
d)20/50 and 15/50

Answer 1

B) 4/10 and 3/10

Explanation:

2/5 x 2/2 = 4/10 They both no have the same denominator now