Question

Which addition expression is equal to 4 times one-fifth?

One-ninth plus one-ninth plus one-ninth plus one-ninth
One-fifth plus one-fifth plus one-fifth plus one-fifth
Four-ninths plus four-ninths plus four-ninths plus four-ninths
Four-fifths plus four-fifths plus four-fifths plus four-fifths

Answer 1

5 'v'

Explanation:

Answer 2

One-fifth plus one-fifth plus one-fifth plus one-fifth

Explanation:

1/5 + 1/5 + 1/5 + 1/5 = 4/5 = 4 x 1/5