0.4111567111203111789
49
The number you are looking for is 74.
49
well 7 tens is 70 and 8 tens is 80 and the number containts 4 ones so it would be 74.
The number must be 42.
The number must be in the range of 781 to 799. To have 8 more tens than ones, the number must have a tens digit of 8 and a ones digit of 0. Therefore, the number is 780.
0
16
44
The number is 57.
27