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Year 5 Mental Arithmetic Maths Worksheets For Year 5 (age 9-10)

Sets of mental arithmetic questions, published weekly for each school term. 12 a term.

Year 5 Mental Arithmetic Sets 1 and 2

The first of our year 5 sets of mental arithmetic questions. This week we look at reading and writing large numbers, place value and multiplying and dividing by 10 and 100.

Year 5 Mental Arithmetic Sets  1 and 2
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4 pages

Year 5 Mental Arithmetic Sets 3 and 4

Negative numbers, counting on and back and number sequences.

Year 5 Mental Arithmetic Sets 3 and 4
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4 pages

Year 5 Mental Arithmetic Sets 5 and 6

A tricky week on fractions, square numbers, factors and decimals.

Year 5 Mental Arithmetic Sets 5 and 6
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4 pages

Year 5 Mental Arithmetic Sets 7 and 8

Decimal fractions, addition and subtraction are all part of this week's mental arithmetic.

Year 5 Mental Arithmetic Sets 7 and 8
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4 pages

Year 5 Mental Arithmetic Sets 9 and 10

Products, quotients and tables are all part of this week's mental arithmetic.

Year 5 Mental Arithmetic Sets 9 and 10
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4 pages

Year 5 Mental Arithmetic Sets 11 and 12

It's mainly multiplication and shape this week.

Year 5 Mental Arithmetic Sets 11 and 12
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4 pages

Year 5 Mental Arithmetic Sets 13 and 14

Lots of adding today, with some nice easy odd and even questions.

Year 5 Mental Arithmetic Sets 13 and 14
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1 pages

Year 5 Mental Arithmetic Sets 15 and 16

Tricky number sequences, finding change and lots of problems this week.

Year 5 Mental Arithmetic Sets 15 and 16
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4 pages

Year 5 Mental Arithmetic Sets 17 and 18

Weights and measures are the themes for this week.

Year 5 Mental Arithmetic Sets 17 and 18
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4 pages

Year 5 Mental Arithmetic Sets 19 and 20

Mostly time questions this week, with a little bit of symmetry.

Year 5 Mental Arithmetic Sets 19 and 20
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4 pages

Year 5 Mental Arithmetic Sets 21 and 22

It's all about learning times tables and using this knowledge to answer 'in a flash'!

Year 5 Mental Arithmetic Sets 21 and 22
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4 pages

Year 5 Mental Arithmetic Sets 23 and 24

Pretty straightforward addition and subtraction this week.

Year 5 Mental Arithmetic Sets 23 and 24
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4 pages

Year 5 Mental Arithmetic Sets 25 and 26

Includes questions on place value, writing larger numbers and multiplying and dividing by 100 to start the new term off.

Year 5 Mental Arithmetic Sets 25 and 26
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4 pages

Year 5 Mental Arithmetic Sets 27 and 28

Plenty of negative number questions, as well as approximating and measures.

Year 5 Mental Arithmetic Sets 27 and 28
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4 pages

Year 5 Mental Arithmetic Sets 29 and 30

Plenty of tricky questions, including factors, square numbers and sequences.

Year 5 Mental Arithmetic Sets 29 and 30
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4 pages

Year 5 Mental Arithmetic Sets 31 and 32

A range of questions, including decimals and fractions.

Year 5 Mental Arithmetic Sets 31 and 32
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4 pages

Year 5 Mental Arithmetic Sets 33 and 34

Percentages, decimals and fractions all come in this week's questions.

Year 5 Mental Arithmetic Sets 33 and 34
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4 pages

Year 5 Mental Arithmetic Sets 35 and 36

Addition, subtraction, multiplication and division all feature this week.

Year 5 Mental Arithmetic Sets 35 and 36
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4 pages

Year 5 Mental Arithmetic Sets 37 and 38

Year 5 Mental Arithmetic Sets 37 and 38

Year 5 Mental Arithmetic Sets 37 and 38
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4 pages