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Question 1 of 4
Dianne was in a group of 5 people that won $2000. They all share the money equally. How much did Dianne win?
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To multiply fractions, simply multiply the numerators and denominators separately.
Since 5 of them won and would share the money equally, Dianne would be getting 15 of $2000
To get a fraction of a quantity, simply multiply the fraction to the quantity.
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15×2000 |
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15×20001 |
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15÷5×2000÷51 |
5 and 2000 are multiples of 5 |
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11×4001 |
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4001 |
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$400 |
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Question 2 of 4
12 people at a birthday party are girls. 13 of those girls are blonde. How many blonde girls are at the party?
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To multiply fractions, simply multiply the numerators and denominators separately.
To get a fraction of a quantity, simply multiply the fraction to the quantity.
Fraction of blonde girls: 13
No. of girls: 12
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13×12 |
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13×121 |
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13÷3×12÷31 |
Reduce the fractions |
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11×41 |
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41 |
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4 blonde girls |
There are 4 blonde girls at the party.
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Question 3 of 4
In a school of 826 students, 37 are girls. How many of the students are boys?
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To multiply fractions, simply multiply the numerators and denominators separately.
First, get the fraction of the boys in the school.
Total population: 77
Fraction of girls: 37
47 of the school population are boys.
To get a fraction of a quantity, simply multiply the fraction to the quantity.
Fraction of boys: 47
Total no. of students: 826
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47×826 |
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47×8261 |
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47÷7×826÷71 |
Reduce the fractions |
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41×1181 |
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4721 |
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472 boys |
472 of the students are boys
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Question 4 of 4
Trevor earns $600 a week. If he saves 310 of it, how much does he spend?
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To multiply fractions, simply multiply the numerators and denominators separately.
First, get the fraction of the money that he spends.
Total money he earns: 1010
Fraction of money saved: 310
1010−310 |
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710 |
Trevor spends 710 of his wage.
To get a fraction of a quantity, simply multiply the fraction to the quantity.
Fraction of money spent: 710
Total money earned: $600
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710×600 |
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710×6001 |
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710÷10×600÷101 |
Reduce the fractions |
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71×601 |
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4201 |
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$420 |
Trevor spends $420 of his wage.