All worksheets ›
Arithmetic › Missing Number
Free Missing Number Worksheets — Grade 4
A ready-to-print missing number worksheet for grade 4, with a fresh set of questions every time you reload it. Print it as it is, or change the numbers, the number of questions and the difficulty first — it takes about a minute.
Free — no account
Answer key included
New questions every reload
Print or save as PDF
Live preview — this is the real worksheet
Missing Number — Grade 4
1Missing Number math.algebraicThinking
How to do these
23 + 37 = 60
- A missing number is found by doing the opposite operation.
- The opposite of adding is subtracting, so take 23 away from 60.
- Check it by putting your answer back into the original sum.
Write the missing number in each box.
1. + 12 = 19
2.33 + = 51
3.2 + = 28
4.49 + = 80
5. + 38 = 44
6.3 + = 17
7. + 26 = 45
8. + 6 = 49
9. + 23 = 46
10.3 + = 27
How to do these
23 + 37 = 60
- A missing number is found by doing the opposite operation.
- The opposite of adding is subtracting, so take 23 away from 60.
- Check it by putting your answer back into the original sum.
Written for whoever is helping, not for the child. Maths methods have changed since most of us were at school, and this is the method the questions above actually use.
What you can change
| Setting | Options |
|---|---|
| Operation | Addition · Subtraction · Multiplication |
| Numbers up to | 5 to 144 |
| Questions | as few or as many as fit |
Plus text size, line spacing, questions per page and boxed digit columns if writing is hard.
Why the answers are always rightEvery question on this page is worked out by the generator, and the answer key is produced from the same calculation. It cannot contain a typo, and it cannot disagree with the questions.
Related worksheets
Missing Number Worksheets — Grade 1Missing Number Worksheets — Grade 2Missing Number Worksheets — Grade 3Addition Worksheets — Grade 4Subtraction Worksheets — Grade 4Multiplication Worksheets — Grade 4Division Worksheets — Grade 4Kindergarten Letter Pack — printable practiceTargeted: “b” + borrowing — printable practice