Answer:
81
Step-by-step explanation:
18*9=162
162*
=81
Yes because you can't do 2 minus 4
Answer:
IT shows that we are increasing the value of the number. The more zeros at the end of a number that you multiply by, the bigger the number will be.
Examples: 76x100=7600
100x100=10,000
However many zeros are behind the number is what you add to the product.
Step-by-step explanation:
The best choice is A)
when you add a zero, it does not count on a decimal, so,
1.9, 1.90, 1.900.
