9 and 9
If you multiply 2*9, you get 18. Multiply that by 10 to get a three digit number, and you get 180.
no
Multiply it by 0.09.
There are nine ones in the answer. 12345679 × 9 = 111111111
9 and 9
Multiply whatever number is on line 7 by 9.
If you multiply 2*9, you get 18. Multiply that by 10 to get a three digit number, and you get 180.
no
What you have to do is multiply that number by the same number for example 3x3=9 so 9 is a square number.
because you can multiply a number (in this case 3) by itself and get that number
Multiply it by 0.09.
Multiply the answer to the problem by the number that you are dividing by. (e.g. 18/2=9 Check it with 9*2=18)
Using algebra the number works out as 25
There are nine ones in the answer. 12345679 × 9 = 111111111
16.5
10989 * 9 = 98901