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Multiplication Product Groups of Times Times tables Multiply Lots of
Multiplied by
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Multiplication Calculation
multiplied by equals multiplicand multiplier product 4 x 6 = 24
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Repeated Addition 2+2+2= 6 3+3+3+3=12 5+5+5+5+5=25
This calculation shows 2+2+2=6 as repeated addition. This is the same as 3 lots of 2. 3x2=6 =12 =25 Can you write the multiplication sentences for these two repeated additions?
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Arrays 2 x 3 = 6 6 ÷ 2 = 3 3 x 2 = 6 6 ÷ 3 = 2
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Doubling Double 1 = 2 Double 2 = 4 Double 3 = 6 Double 4 = 8 Double 5 = 10 Double 6 = 12 Double 7 = 14 Double 8 = 16 Double 9 = 18
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Multiply by 10 1x10=10 2x10=20 3x10=30 4x10=40 5x10=50 6x10=60 7x10=70
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Counting in times tables
Year Group Times tables Multiples 2 2, 3, 5, 10 2,4,6,8,10,12,14,16,18,20,22,24 3,6,9,12,15,18,21,24,27,30,33,36 5,10,15,20,25,30,35,40,45,50,55,60, 10,20,30,40,50,60,70,80,90,100,110,120 3 4, 8 4,8,12,16,20,24,28,32,36,40,44,48 8,16,24,32,40,48,56,64,72,80,88,96 4 6, 7, 9, 11, 12 6,12,18,24,30,36,42,48,54,60,66,72, 7,14,21,28,35,42,49,56,63,70,77,84 9,18,27,36,45,54,63,72,81,90,99,108 11,22,33,44,55,66,77,88,99,110,121,132 12,24,36,48,60,72,84,96,108,120,132,144
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T a T b i l m e e s s 0x2=0 1x2=2 2x2=4 3x2=6 4x2=8 5x2=10 6x2=12
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Doubling using partitioning
Double 18 = 36 = 36
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Known Fact Triangles 63 ÷ ÷ 21 9 7 x ÷ ÷ 7 x 3
63÷7=9 63÷9=7 ÷ ÷ 21 9 7 x ÷ ÷ 3x7=21 7x3=21 21÷3=7 21÷7=3 7 x 3
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Multiplication and division facts
When multiplying and dividing you often use the same numbers . Below are some examples of this: 5x10=50 10x5=50 50÷5=10 50÷10=5 2x4=8 4x2=8 8÷2=4 8÷4=2 5x2=10 2x5=10 10÷2=5 10÷5=2 3x4=12 4x3=12 12÷3=4 12÷4=3
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When multiplying by 10 you are moving 1 place to the left.
4x10=40 T H Th Tth Hth 4 4 When multiplying by 10 you are moving 1 place to the left. TIP-You cannot leave any columns blank. These can be filled in with 0s.
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When multiplying by 100 you are moving 2 places to the left.
4x100=400 T H Th Tth Hth 4 4 When multiplying by 100 you are moving 2 places to the left. TIP-You cannot leave any columns blank. These can be filled in with 0s.
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Multiply 2 digits by 1 digit
Vocabulary Lots of Multiply Times Product 46x5= 40X5=200 6X5=30 200+30=230 46 X5 30 (5x6) 200(5x40) 230
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Multiply 2 digits by 1 digit
46x5= 46 5 230 40X5=200 6X5= 30 200+30=230 2 3
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HTO x O HTO=Hundreds Tens Ones 463 x 5 15 (5x3) 300 (5x60) 2000 (5x400) 2315 463 X 5 2315 + 2 3 1
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Multiply 2 digits by 2 digits Expanded method
46 x23 18 (3x6) 120 (3x40) (20x6) 800 (20x40) 1118 1 1
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Multiply 2 digits by 2 digits Contracted method
46 x23 138 (3x46) (20x46) 1 1 1058
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HT0 X T0 249X43= 249 x 43 747(3x249) 9960(40x249) 10707
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When multiplying by 1000 you are moving 3 places to the left.
27x1000=27000 T H Th Tth Hth 2 7 More examples 76x1000=76000 650x1000=650000 2 7 When multiplying by 1000 you are moving 3 places to the left. TIP-You cannot leave any columns blank. These can be filled in with 0s.
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When multiplying the numbers by 10 they are moving 1dp to the right .
Multiplying by 10 - decimals When multiplying the numbers by 10 they are moving 1dp to the right . 2.6x10=26 5.9x10=59 3.5x10=35 0.7x10=7 0.3x10=3 1.8x10=18 1.0x10=10 T H Th Tth Hth 1/10
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When multiplying by 100 you are moving 2 places to the left.
decimals 6.7x100=670 T H Th Tth Hth 1/10 6 7 6 7 When multiplying by 100 you are moving 2 places to the left. TIP-You cannot leave any columns blank. These can be filled in with 0s.
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When multiplying by 1000 you are moving 3 places to the left.
decimals 2.7x1000=2700.0 T H Th Tth Hth 1/10 2 7 More examples 7.6x1000=7600.0 65.9x1000= 2 7 When multiplying by 1000 you are moving 3 places to the left. TIP-You cannot leave any columns blank. These can be filled in with 0s.
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First you need to look at the key information
A group of children have decided to make buns for a baking fair. They need 42 eggs. There are 6 eggs in each pack. How many packs of eggs will they need altogether? First you need to look at the key information A group of children have decided to make buns for a baking fair. They need 42 eggs. There are 6 eggs in each pack. How many packs of eggs will they need altogether? You need 42 and there are 6 eggs per pack so you can use your six times table to find the answer. So ,12,18,24,30,36,42. When you reach your goal you can then count how many times it took you to get to 42. The answer is 7.
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