whats a common denominator for 2/6 and 5/7 ???
2006-11-26 11:28:10 · 7 answers · asked by sugarbayb846 2 in Education & Reference ➔ Homework Help
The common denominator for those two fractions would be 42... To make the fractions proper they would be 14/42 and 30/42.
2006-11-26 11:31:57 · answer #1 · answered by ♥RickySrsWife♥ 3 · 0⤊ 0⤋
I want to explain what is common denomintator to ensure you understand. Common means same thereby you want to have the same integer of denominator. That's way you can add, subtract, mulitply, or divide at the top WITH THE SAME (COMMON) DENOMINTAOR. For example, 4/3 + 5/2 and you want to have common denominator...you want to have smallest integers to get smallest answer as possible...therefore 6 is the smallest number...multiply 4/3 by 2 to get 8/6 and multiply 5/2 by 3 to get 15/6. Now you have common denominator...you can then add at top...which is 23/6. Get it? I hope so.
2006-11-26 11:42:17 · answer #2 · answered by Awesome Auzy 2 · 0⤊ 0⤋
if i remember correctly common denominator is the biggest number going into both right?
so 2/6 would be 2
and 5/7 would be 1
2006-11-26 11:36:58 · answer #3 · answered by luv2bactin 2 · 0⤊ 0⤋
42
2006-11-26 11:31:03 · answer #4 · answered by Cheewe 1 · 0⤊ 0⤋
A comfortable talker and non secular. seem on the kind of people that easily have self belief BO is a Christian? It shows what number do not have a clue about the Bible, yet have self belief it none the a lot less. Even Marx, Stalin, Hitler, and so on the position all religious.
2016-11-26 23:58:31 · answer #5 · answered by Anonymous · 0⤊ 0⤋
multiply 6 times 7 and that's your answer ;p
2006-11-26 11:29:49 · answer #6 · answered by Seung Hee 5 · 0⤊ 0⤋
42 that is LCM
2006-11-26 11:35:38 · answer #7 · answered by moosa 5 · 0⤊ 0⤋