Fractions Year 3 age 7 8 2 1

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Fractions Year 3 (age 7 -8)

Fractions Year 3 (age 7 -8)

2 1 2 one two half halves whole

2 1 2 one two half halves whole

3 1 2 3 one two three whole thirds

3 1 2 3 one two three whole thirds

4 1 2 3 4 four two one three quarters quarter whole

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

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

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

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

3 5 three fifths

3 5 three fifths

2 5 two fifths

2 5 two fifths

5 6 five sixths

5 6 five sixths

3 6 three sixths

3 6 three sixths

5 8 five eighths

5 8 five eighths

3 8 three eighths

3 8 three eighths

Which is larger: 1/4 or 3/4? 3/4 The larger the numerator, the larger the

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

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

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

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

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

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

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

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

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

1 7 6 + = 10 10 10

3 11 8 + = 12 12 12

3 11 8 + = 12 12 12

1 2 3 = 5 5 5 To subtract fractions with the same denominator,

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

2 5 7 = 8 8 8

4 7 11 = 12 12 12

4 7 11 = 12 12 12

2 5 3 + = 6 6 6

2 5 3 + = 6 6 6

3 11 8 + = 12 12 12

3 11 8 + = 12 12 12

2 5 7 = 8 8 8

2 5 7 = 8 8 8

2 9 11 = 20 20 20

2 9 11 = 20 20 20

We can find half of a number by dividing by two, a third by

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

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

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

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