© Hamilton Trust Keeping Up Term 3 Week 5 Day 2 Objective: Divide three-digit numbers with one or two decimal places using chunking and dividing by 10.

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Presentation transcript:

© Hamilton Trust Keeping Up Term 3 Week 5 Day 2 Objective: Divide three-digit numbers with one or two decimal places using chunking and dividing by 10 or 100 (without remainders)

© Hamilton Trust Keeping Up Term 3 Week 5 Day x 6 6 x ÷ 6 Think back to the last session… What do we do to the answer (76) to find the answer to 4.56 ÷ 6? 4.56 ÷ 6 and what is…

© Hamilton Trust Keeping Up Term 3 Week 5 Day 2 ? x 6 = x 6 = x 6 = 18 0 So, 138 ÷ 6 = ÷ 6 and what is… What do we do to the answer to find the answer to 1.38 ÷ 8? Divide by 100!

© Hamilton Trust Keeping Up Term 3 Week 5 Day ____ x ÷ 3 = Handy Hints Multiply the dividend by 100 In order to divide, multiply the divisor by the largest possible multiple of 10. Now divide the answer by 100!

© Hamilton Trust Keeping Up Term 3 Week 5 Day ÷ 8 ? x 8 = x 8 = x 8 = 64 0 So, 224 ÷ 8 = 28 So what is 2.24 ÷ 8? So what is 2.24 ÷ 8?

© Hamilton Trust Keeping Up Term 3 Week 5 Day 2 Choose two of these three numbers, then divide them both by 3, 4 and Remember to… multiply the dividend by 100 or by 10 as appropriate – then divide by the same number