Mathematics
Grade 9
15 min
Complete the subtraction sentence - up to 18
Complete the subtraction sentence - up to 18
Tutorial Preview
1
Solve for the unknown: 15 - x = 9
2
Solve for the unknown: x - 7 = 8
3
Solve for the unknown: 12 - x = -4
Sample Practice Questions
Easy
Find the missing number: 10 - ? = 7
0.2
1.3
2.4
3.5
Easy
Find the missing number: ? - 3 = 5
0.2
1.7
2.8
3.9
Easy
Find the missing number: 12 - ? = 8
0.3
1.4
2.5
3.6
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