Mathematics
Medium
Question
The tens digit of a two-digit number is two more than its unit digit. The two-digit number is 7 times the sum of the digits. Find the units digits?
A
1
B
2
✓ Official correct answer
C
3
D
4
Community credibility
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A
1
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B
2
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C
3
No member explanations yet for this option.
D
4
No member explanations yet for this option.