Mathematics
Grade 9
15 min
Addition input/output tables - sums to 20
Addition input/output tables - sums to 20
Tutorial Preview
1
Find the output when the rule is 'Add 6'. Input: 8.
2
Find the input when the rule is 'Add 5'. Output: 13.
3
Find the rule. Input: 4, Output: 11. Input: 7, Output: 14.
Sample Practice Questions
Easy
The rule is 'Add 2'. If the input is 5, what is the output?
0.6
1.7
2.8
3.9
Easy
The rule is 'Add 3'. If the input is 4, what is the output?
0.7
1.8
2.9
3.10
Easy
The rule is 'Add 5'. If the input is 10, what is the output?
0.12
1.13
2.14
3.15
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