Multiplication with fractions
Multiplying Fractions:
1 1/3 x 3/10
2/5
Dividing Mixed numbers by whole numbers
1/2 ÷ 2=
1/4
Fractions x whole numbers:
3/5 times 3
9/5
Whole numbers / fractions:
12 ÷ 1/2
24
Mr. Sharma spends 5 minutes driving to the gym. This is 1/4 of the time he spends driving to work. How many minutes does Mr. Sharma spend driving to work?
20 minutes
Multiplying Fractions:
2 3/4 x 5/6 =
2 7/24
Dividing Whole by a Mixed number
3 ÷ 1/2 =
6
Fraction multiplication:
4/7 times 4/3 =
16/21
fractions / fractions
7/8 divided by 3/4 =
28/24
Lisa ran 7/8 of a 5 mile race. How far did Lisa run?
4 3/8 mile
Multiplying Mixed numbers
1 3/5 x 5/12
40/60 or 8/12 or 2/3
Dividing Fractions:
12÷ 4/5
15
Multiplying fractions
3/4 times 5/8
15/32
Fractions / fractions:
5/8 ÷ 1/2
10/8 = 1 1/4
Jenny cut a 20 foot rope into 2/3 foot pieces. How many pieces did she have?
30 pieces
Multiplying Fractions and Mixed numbers:
1 4/5 x 1 5/6=
3 3/10
3÷1/4
12
Multiplying whole numbers and fractions
4 times 3/4 =
12/4
whole number / fraction
12 divided by 3/9
108/3 = 36
Jimmy had 1/2 a cake left. He shares what's left with himself and 3 friends. What size piece will each person get?
1/8 each
Multiplying Mixed numbers:
1 2/3 times 3/4
1 1/4
Dividing whole numbers by mixed numbers:
6 ÷ 5/4=
4 4/5
Multiplying fractions
9/10 times 9/10 =
81/100
Fraction divided by whole number:
7/12 divided by 8
7/96
Adesh has 40 pages left to read of his book. If he reads 1/8 each night, how many nights will it take him to finish?
5 nights