Question

13. A number consists of two digits. The sum of digits is 5. If 9 is subtracted from the number, the digits are
reversed. Find the number.
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Answer 1

Answer:

32

Step-by-step explanation:

5=1+4,2+3,3+2,4+1

in the case of 32 above condition match,

so ans is 32---------hope u can understand and it is the short cut method

Answer 2

Answer:

12. A number consists of two digits. The sum of the digits is 7. If 27 is added, the digits are reversed. Find the125tant trees. Find the number5. If 9 is subtracted from the number, the digits are13. A number consists of two digits. The sum of digits is reversed. Find the number.Linear Equations