4 1 2 3 4 four two one three quarters quarter whole
5 1 2 3 4 5 five one two three four fifths whole fifth
6 1 2 3 4 5 6 four six one two three five whole sixths
8 1 2 3 4 5 6 7 8 one two three four five six seven eighths whole
3 5 three fifths
3 5 three fifths
2 5 two fifths
5 6 five sixths
3 6 three sixths
5 8 five eighths
3 8 three eighths
Which is larger: 1/4 or 3/4? 3/4 The larger the numerator, the larger the fraction.
Which is larger: 7/8 or 5/8? 7/8 The larger the numerator, the larger the fraction.
Which is larger: 1/4 or 1/5? 1/4 The larger the denominator, the smaller the fraction.
Which is larger: 3/6 or 3/8? 3/6 The larger the denominator, the smaller the fraction.
Which is larger: 7/10 or 7/8? 7/8 The larger the denominator, the smaller the fraction.
Count back from 1 to 0 in steps of 1/5. 1 4 3 2 1 5 5 0 Count back from 1 to 0 in steps of 1/7. 1 6 5 4 3 2 1 7 7 7 0
Start at 3/9 and count on 5 steps of 1/9. 3 4 5 6 7 8 9 9 9 Start at 17/100 and count on 5 steps of 1/100. 17 18 19 20 100 100 21 22 100
Start at 93/100 and count back 5 steps of 1/100. 93 92 91 90 100 100 89 88 100 Start at 11/12 and count back 5 steps of 1/12. 11 10 9 8 7 6 12 12 12
2 5 3 + = 6 6 6 To add fractions with the same denominator, add the numerators and keep the denominator the same.
1 7 6 + = 10 10 10
3 11 8 + = 12 12 12
1 2 3 = 5 5 5 To subtract fractions with the same denominator, subtract the numerator and keep the denominator the same.
2 5 7 = 8 8 8
4 7 11 = 12 12 12
2 5 3 + = 6 6 6
3 11 8 + = 12 12 12
2 5 7 = 8 8 8
2 9 11 = 20 20 20
We can find half of a number by dividing by two, a third by dividing by three, and a quarter divided by four. To find 1 we divide by 5. 5 1 To find 6 we divide by 6. 1 To find we divide by 7. 7
What is 1/3 of 24? To find a third, we have DIVIDED 24 into 3 groups. 0 3 6 = 8 in each group 9 12 15 18 21 24
What is 1/5 of 30? To find a fifth, we have DIVIDED 30 into 5 groups. 0 5 = 6 in each group 10 15 20 25 30
What is 1/8 of 24? To find an eighth, we have DIVIDED 24 into 8 groups. 0 8 = 3 in each group 16 24