Homework Help: common factors

Posted by marko on Thursday, December 1, 2011 at 7:51pm.

i need to use common factors to write 2 factors equivalent to each fractions:

1) 8/24 i got 2/6 and 1/3

2) 18/36 igot 3/6 and 1/2

3) 27/81 i got 1/3 and 9/27

4) 60/140 i got 3/7 and 15/35

5) 30/42 igot 5/7 and 10/14

6) 45/90 igot 1/2 and 5/10

7) 24/84 i got: 2/ and 6/21

8) 36/80 i got: 9/20 and 18/40

are these ok?

common factors - Ms. Sue, Thursday, December 1, 2011 at 7:59pm
Right.

7) 24/84 i got: 2/7 and 6/21
common factors - marko, Thursday, December 1, 2011 at 8:04pm
sorryt again 2/7 and 6/21 for 24/84 thanks for your help!
common factors - Ms. Sue, Thursday, December 1, 2011 at 8:13pm
You're welcome.

Answer this Question

Related Questions

MATH! - Finding Common Demoninators in fractions. 1) 2 4 -- - --- x^2-16 x^2+x-...
algebra - x/x-2 - x+1/x = 8/x^2-2x notice the last denominator factors to x(x-2...
bobPursley2...the other one - Problem 2: (x+2)/(2x^2+5x+2) - (x-3)/(2x^2-5x-3) ...
math - how often does a leap year occur? what are al the prime numbers less then...
Algebra - I need a step by step explanation of finding the GCF of (6ysquare -3y...
algebra 1 [fractions] - 8y^4+10y^3+12y+15 ----------------- 4y+5 divide then ...
Maths - the question says: write down all factors of 6 Show that the sum of all ...
Math. - 1. Tyler has 45 baseball cards and 54 basketball cards. He organized ...
psychology - Need help explaining different aspects of biological factors , ...
math- important - use the prime factorization of each pair of numbers to ...

For Further Reading

First Name:
School Subject:
Answer: