Register
7 8 — + — 100 10 what is the sum??
16.2k views
17 votes
7 8
— + —
100 10 what is the sum??

User Meysam Asadi
by
3.5k points

1 Answer

5 votes
you need to make the denominator the same so


7/100 + 80/10


You need to times 10 by 10 to get a hundred whatever you do with the denominator you need to do with the top so 8 x 10
User XCeptable
by
4.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.8m answers

Other Questions

Before beginning voice lessons, Aubrey already knew how to sing 357 pieces, and she expects to learn 2 new pieces during each week of lessons. After 78 weeks of voice lessons, how many pieces will Aubrey
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Please answer asap.......... ...
Can someone help me plz I have to Turn 27/9 in simplest
What value of x makes the following true? 2(x + 10) = 4( 2x - 1)
Link Copied!