what is the number that is greater than 780 but less than 800, it has 8 more tens than ones?
- busterwasmycatLv 79 months ago
to fit the second condition, you have to have either 80 or 91; nothing else will work. You already exclude 80, so that leaves 91. 791 is the only number in the range that suits both criteria.
- geezerLv 79 months ago
Greater than 780
Less than 800
Eight more tens than ones
The number can ONLY be 791 .... 9 being 8 more than 1
- sepiaLv 79 months ago
791 is greater than 780 but less than 800
and it has 8 more tens than ones.
- PuzzlingLv 79 months ago
The possible answers are from 781 to 799.
The hundreds digit has to be 7.The tens digit is either 8 or 9.If it is 8, the ones digit would be 0. But that's 780 and it's not between 780 and 800.
So the tens digit is 9 and the ones digit is 1.
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- GregLv 79 months ago
Do you mean 791?