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Multiplication by 10, 100 & 1000 0.36 x 10 0.36 x 10 = 3.6 0.36 x 100 0.36 x 100 = 36 0.36 x 1000 = 0.36 x 1000 = 360 When multiplying move decimal point.

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Presentation on theme: "Multiplication by 10, 100 & 1000 0.36 x 10 0.36 x 10 = 3.6 0.36 x 100 0.36 x 100 = 36 0.36 x 1000 = 0.36 x 1000 = 360 When multiplying move decimal point."— Presentation transcript:

1 Multiplication by 10, 100 & x x 10 = x x 100 = x 1000 = 0.36 x 1000 = 360 When multiplying move decimal point once for each zero

2 Multiplication by 10, 100 & 1000 cont x 10 = 0.68 x 100 = 0.68 x 1000 = x 10 = x 100 = x 1000 =

3 Division by 10, 100 & ÷ 10 = 37.8 ÷ 10 = ÷ 100 = 37.8 ÷ 100 = ÷ 1000 = 37.8 ÷ 1000 = Move decimal point once to the left for every zero when dividing

4 Division by 10, 100 & 1000 Division written as a fraction: 68/10 = 68/10 = /100 = 68/100 = /1000 = 68/1000 = 0.068

5 Division by 10, 100 & /10 = 2.29/100 = 2.29/1000 = 0.707/10 = 0.707/100 = 0.707/1000 =


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