Can you guess the secret number? It is larger then half of 100. It is more than 7 tens and less then 8 tens. The tens digit is two more than the ones digit. Together the digits have a sum of twelve. What is the secret number? Find it out.
Answers
Answered by
11
Hello ^_^
Yah i got the right answer
It's given that it is more than half of 100
That means it's greater than 50 ...
Then it says it's greater than 7 tens which actually means greater than 70 but lesser than 8 tens means lesser than 80
SO YOU GET A CLUE HERE THE NUNBER IS BETWEEN 70 AND 80
Then it's given that the tens digit is twice bigger than ones.
Examining numbers of 70 to 80
THE RIGHT ANSWER IS
75
(7 is greater than 5 by 2)
Hope it helps !!
Answered by
8
the secret number is 75
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