Year 4 Maths Homework
Set 5.11.15
For this homework we would like the children to solve number
problems using addition and subtraction.
Magic Number
squares: In a magic number square
the sum of each row, column and diagonal is the same
Example; In this square
all the rows, columns and diagonals equal 48
(13+16+19 =48, 17+ 19+12 = 48)
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20
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11
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17
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13
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16
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19
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15
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21
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12
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Copy and complete the following squares: Don’t forget to keep checking your answers to
avoid errors. Think carefully about the
order in which to fill in each square, do it logically.
Must:
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11
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2
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10
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8
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2
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9
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16
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|
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4
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|
|
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6
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|
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12
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|
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18
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10
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8
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15
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10
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23
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Should:
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9
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24
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12
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21
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21
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20
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16
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19
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19
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17
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33
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37
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28
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25
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|
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22
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18
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