Printable algebra basics worksheets – grade 3 (easy) worksheet for kids. Free PDF download and answer key included.
1. Find the missing number: 5 + ___ = 12
2. Find the missing number: 18 - ___ = 9
3. Find the missing number: ___ × 4 = 20
4. Find the missing number: 24 ÷ ___ = 6
5. Solve for x: x + 7 = 15
6. Solve for y: y - 3 = 12
7. Solve for z: 6 × z = 18
8. Solve for w: w ÷ 2 = 10
9. If 3 + n = 11, what is the value of n?
10. If 8 × m = 32, what is the value of m?