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Grade 4 · Mathematics

Grade 4 Mathematics diagnostic

16 questions on number skills, arithmetic, fractions, decimals, geometry, measurement & time and statistics & probability, plus 2 from Grade 3. Answer what you can, then check your answers to see which topics are secure and what to practise next.

16 questions7 topicsAbout 20 minutesSet 5 of 5

Skip a question if you do not know the answer. It is better than guessing, because it shows what to practise.

1Number skillsRound 8945 to the nearest hundred.
2Number skillsFind the least common multiple of 16 and 12.
3Arithmetic226 + 467 = ?
4Arithmetic1 × 7 = ?
5FractionsChoose <, > or =: 11/4 □ 2/8
6Fractions2/11 + 6/12 = ?
7Decimals19.27 + 10.99 = ?
8DecimalsWrite 61/10 as a decimal.
9GeometryA rectangle is 22 cm long and 61 cm wide. Find its perimeter in cm.22 cm61 cm
cm
10GeometryA rectangle has area 240 cm² and length 15 cm. Find its width in cm.
cm
11Measurement & timeConvert 0.3 kg to g.
g
12Measurement & timeConvert 16.36 metres to centimetres.
cm
13Statistics & probabilityFind the range of: 149, 53, 17, 32, 95, 110.
14Statistics & probabilityOrdered scores are 2, 3, 7, 8, 20. Find the median.

From Grade 3

These questions check skills from the grade below, so gaps can be spotted early.

15Number skills (Grade 3)Round 273 to the nearest ten.
16Arithmetic (Grade 3)13 + 35 = ?