Is means =
less than is subtract
1/2a -8=2
if you need to know how to do it let me know
To find the answer you would need to add 11 to 75 and then that is 86 so then divide that by 1 and the answer is 86
19÷4=4.75
To make it into a percentage, multiply it by 100
4.75×100%=475%
The number of zeros in the product has 5 zeros and the zeros in the factor has 4 zeros because when you multiply 5,00x by8 you get 40,000