Grade 1 · Mathematics

Grade 1 Mathematics diagnostic

12 questions on number skills, arithmetic, patterns, fractions, measurement & time and statistics & probability. Answer what you can, then check your answers to see which topics are secure and what to practise next.

12 questions6 topicsAbout 15 minutesSet 2 of 5

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

1Number skillsWhich number is greater: 15 or 11?

A. 11B. 15

2Number skills9 tens and 8 ones make what number?

Your answer

3Arithmetic15 − 8 = ?

Your answer

4Arithmetic5 + □ = 14

Your answer

5Patterns20, 22, 24, □, 28

Your answer

6Patterns3, 8, 13, □, 23

Your answer

7FractionsWhat is half of 50?

Your answer

8FractionsWhat is half of 46?

Your answer

9Measurement & timeOne strip is 3 cm long and another is 39 cm long. What is their total length?

Your answer

10Measurement & timeA ribbon is 24 cm long and another is 4 cm long. How many centimetres longer is the first ribbon?

Your answer

11Statistics & probabilityA class counts blocks: red 10, blue 2, yellow 11. How many blocks in all?

Your answer

12Statistics & probabilityA chart shows 12 apples and 8 oranges. How many more apples than oranges?

Your answer