2006-11-15 13:14:30 · 10 answers · asked by Anonymous in Education & Reference ➔ Homework Help
2/9 x 27/28
Either multiply the numerators and get 54 and then the denominators and get 252 and then reduce by dividing num and denom. by 2 until it is in lowest terms or divide 18 into both and get 3/14.
Or do it the easiest way by cancelling (dividing the same number into both the num. and the denom. ).
Divide 2 nto 2 and 2 into 28. You get 1 and 14. Then divide 9 into 9 and 9 into 27. You get 1 and 3.
1/1 x 3/14 = 3/14
2006-11-15 13:44:43 · answer #1 · answered by delmaanna67 5 · 0⤊ 0⤋
It's 27/126
2006-11-15 21:25:07 · answer #2 · answered by che-che 2 · 0⤊ 0⤋
5.464
here is the working..
lcm = 28
28 in 2 =14, 14*9 =126
28 in 28 =1, 1*27= 27
126+27 = 153/28
153/28 = 5.464
=)
2006-11-15 21:19:20 · answer #3 · answered by §èxÿtà mmý ® 5 · 0⤊ 0⤋
3/14
2006-11-15 21:20:45 · answer #4 · answered by Viz+ 2 · 0⤊ 0⤋
54/252
2006-11-15 21:18:21 · answer #5 · answered by Anonymous · 0⤊ 0⤋
To multiply fractions you just multiply the numerators to find the new numerator, and then the denominators to find the new denominator. It is totally easy!
Sue
2006-11-15 21:17:40 · answer #6 · answered by newbiegranny 5 · 0⤊ 0⤋
try using a calculator.
2006-11-15 21:16:07 · answer #7 · answered by gun_blade03 2 · 0⤊ 0⤋
its really hard but i used a calculater and it said 0.2142858
2006-11-15 21:26:30 · answer #8 · answered by Anonymous · 0⤊ 0⤋
0.214285714
2006-11-15 21:17:21 · answer #9 · answered by ♥BABAYy GiRl♥ 1 · 0⤊ 0⤋
why don't you use the calculator
2006-11-15 21:30:01 · answer #10 · answered by hrithik 1 · 0⤊ 0⤋