Fractions of Whole NumbersVersión en línea Fast-paced fractions quiz. por Arnab Biswas 1 What is 1/4 of 28? a 6 b 28 c 14 d 7 2 What is 3/5 of 40? a 30 b 12 c 24 d 40 3 What is 1/2 of 18? a 9 b 18 c 12 d 6 4 What is 2/3 of 27? a 12 b 18 c 9 d 27 5 What is 5/6 of 30? a 30 b 20 c 25 d 15 6 What is 1/8 of 64? a 64 b 16 c 4 d 8 7 What is 3/4 of 32? a 12 b 32 c 24 d 16 8 What is 7/10 of 50? a 25 b 35 c 45 d 50 9 What is 1/3 of 15? a 15 b 10 c 5 d 3 10 What is 4/5 of 25? a 25 b 5 c 15 d 20