SOLUTION: what is the inverse operation of 1. divide by 8? 2. divide by -5? 3 multiply by 10? 4. multiply by 1/2? 5. divide by -2/3? 6. multiply by -6/5? 7. add 18? 8. add -11? 9. s

Question 508303: what is the inverse operation of
1. divide by 8?
2. divide by -5?
3 multiply by 10?
4. multiply by 1/2?
5. divide by -2/3?
6. multiply by -6/5?
7. add 18?
8. add -11?
9. subtract 31?
10. subtract -25?
11. subtract -4 1/2?
12. subtract -10.06
thank you so much, and please answer all twelve :)
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
The inverse of adding is subtracting, and the inverse of subtracting is adding (by the same amount).

The inverse of multiplying is dividing, and the inverse of dividing is multiplying.

That should carry you through each problem.
RELATED QUESTIONS
Jane is thinking of a number such that 3 less than twice that number is the additive... (answered by richwmiller)

1!+2!+3!+....+100! divide by... (answered by KMST)

I am really confused, how do you multiply and divide fractions? For example what is 6... (answered by elima)

8 is 2 and 1/2 of what number? 2/3 divide by... (answered by ptaylor,Alan3354)

If you multiply me by two then divide the answer by 2, then divide again by 2, you get a... (answered by stanbon)

[4(5-3)-2(4-8)]divide by sixteen (answered by stanbon)

1/2+3/8 divide by... (answered by Fombitz)

how do you solve problem below and show work divide 1/3 by 1/2 multiply by 3/7 add... (answered by Alan3354,Fombitz)

4 and 1/2 divide by... (answered by mananth)