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Addition & Subtraction

+. -. More than. Addition & Subtraction. Minus. Altogether. Subtract. Plus. Add. Take away. Difference. Less than. +. -. Addition & Subtraction. 15 + 8 = 23 8 + 15 = 23 23 – 8 = 15 23 – 15 = 8. 15. How do they link?. 23. 8. +. -. Addition & Subtraction. H T U

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Addition & Subtraction

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  1. + - More than Addition & Subtraction Minus Altogether Subtract Plus Add Take away Difference Less than

  2. + - Addition & Subtraction 15 + 8 = 23 8 + 15 = 23 23 – 8 = 15 23 – 15 = 8 15 How do they link? 23 8

  3. + - Addition & Subtraction H T U 2 7 4 3 4 8 + 6 2 2 11 H T U 6711214 3 4 8 – 3 7 6

  4. x ÷ Divided by Multiplication & Division Multiply Product Factor Times Lots of Groups of Multiple Share equally

  5. x ÷ Multiplication & Division 9 x 3 = 27 3 x 9 = 27 27 ÷ 3 = 9 27 ÷ 9 = 3 27 How do they link? 9 3

  6. x ÷ . . . . . . . . . . . . . . . . . . . . Multiplication & Division . . . . . . . . . . . . . . . . . . 18 ÷ 3= 6 18 ÷ 6= 3 4 x 5 = 20 5 x 4 = 20

  7. x ÷ Multiplication & Division 6 26 x 13 42 ÷ 6 = ? I know that 6 x 7 = 42 So the answer is 7. 260 + 78 = 338

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