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Addition- Finding the Unknown Number

Quiz by Lindsey Bowler

Year 6
Mathematics
English National Curriculum

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14 questions
Show answers
  • Q1

    27 + _____= 48

    22

    56

    21

    64

    30s
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  • Q2

    61 + ____= 88

    44

    149

    27

    29

    30s
    Edit
    Delete
  • Q3

    103 + _____ = 253

    150

    358

    153

    367

    30s
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    Delete
  • Q4

    891 + _____= 1001

    210

    200

    110

    10

    30s
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    Delete
  • Q5

    ____+ 87=110

    23

    32

    197

    181

    30s
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    Delete
  • Q6

    _____+ 55= 110

    120

    165

    50

    55

    60s
    Edit
    Delete
  • Q7

    _____+ 531 = 766

    255

    235

    1326

    1327

    60s
    Edit
    Delete
  • Q8

    ____+ 645= 1444

    2199

    799

    2059

    899

    60s
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    Delete
  • Q9

    ______+ 2301 = 4200

    5501

    1899

    1750

    6501

    60s
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    Delete
  • Q10

    _____= 34 + 29

    5

    63

    53

    15

    60s
    Edit
    Delete
  • Q11

    _____= 604 + 707

    1430

    11

    1311

    103

    60s
    Edit
    Delete
  • Q12

    20 + ___+ 200 = 228

    40

    228

    138

    8

    60s
    Edit
    Delete
  • Q13

    32 + ___ + 350= 404

    22

    62

    82

    12

    60s
    Edit
    Delete
  • Q14

    ___+ 400 +660= 1120

    112

    12

    60 

    120

    60s
    Edit
    Delete

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