Multiply it by 9 and then divide the answer by 10.
Multiply by 10/9 = 1.111...
4 and 4/9
multiply by 10-9
If you multiply 2*9, you get 18. Multiply that by 10 to get a three digit number, and you get 180.
To multiply fractions you first multiply the numerators (the top numbers)Example 5/9*8/10. So you would do 5*8=40You would then multiply the denominators (the bottom numbers)Example 5/9*8/10. So you would do 9*10=90.So your answer would be 5/9*8/10=40/90 or reduced to 4/9
The LCM of 9, 10, and 18 is 90.
Multiply it by 9 and then divide the answer by 10.
19
just multiply by 10^-9
Multiply by 10/9 = 1.111...
Multiply by 9/10 which can be achieved bymultiplying by 9 and then dividing by 10; ormultiplying by 0.9
Multiply by 10-9
The numbers are 10 and -9
4 and 4/9
multiply by 10-9
-1