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The sum of the two digits of a number is...

The sum of the two digits of a number is 5. If we add 9 to the number we get 50. What is that number?
एक संख्या के दो अंकों का जोड़ 5 है | यदि इस संख्या में 9 जोड़ दिया जाए तो वह 50 बन जाएगी | संख्या बताइए |

A

32

B

41

C

14

D

23

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