In a two digit number 10x + y +20 ,the digit in the units place is y hence the digit in the tens place is ......
Answers
Answered by
1
Answer:
The number can be written as 10(x+2)+y. If y is the digit in units place, then the digit in ten's place will be the digit in the units place of (x+2). That is, if (x+2) has only a single digit, the answer is (x+2), but if (x+2) has more than one digit, consider only the units place of (x+2).
Similar questions
Social Sciences,
2 months ago
Computer Science,
2 months ago
Social Sciences,
2 months ago
Science,
6 months ago
Math,
10 months ago
Physics,
10 months ago