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 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 skillsWrite the number with 2 tens and 5 ones.

Your answer

2Number skillsStart at 10 on a number line and move 15 steps right. Where do you land?

Your answer

3Arithmetic9 − 8 = ?

Your answer

4Arithmetic5 + 9 = ?

Your answer

5Patterns2, 12, 22, □, 42

Your answer

6Patterns20, 25, 30, □, 40

Your answer

7FractionsWhat is half of 20?

Your answer

8FractionsWhat is half of 36?

Your answer

9Measurement & timeA ribbon is 15 cm long and another is 7 cm long. How many centimetres longer is the first ribbon?

Your answer

10Measurement & timeOne strip is 42 cm long and another is 35 cm long. What is their total length?

Your answer

11Statistics & probabilityA chart shows 16 apples and 11 oranges. How many more apples than oranges?

Your answer

12Statistics & probabilityA class counts blocks: red 7, blue 10, yellow 1. How many blocks in all?

Your answer