Multiply -reduce fraction 2 lowest terms.
Please help. Not good with fractions at all.
2007-05-14 09:15:41 · 7 answers · asked by surferchick14500 1 in Science & Mathematics ➔ Mathematics
70/140 * 41/7 = 70(41)/(140)(7) = 70/7 * 41/140 = 10*140/41 = 1400/41
2007-05-14 09:18:52 · answer #1 · answered by metalluka 3 · 0⤊ 0⤋
41/14 If you reduce the fractions first it makes it easier 70/140=1/2 so 1/2 x 41/7 you multiply the top or numberator with the top and the bottom or denominator with the bottom. Which gives 41/14
2007-05-14 09:19:29 · answer #2 · answered by sigma_mate@sbcglobal.net 1 · 1⤊ 0⤋
70/140 x 41/7
First, 70/140=1/2 (divide both by 70)
So, you have 1/2 * 41/7
Now, multiply the numerators together, then the denominators:
(1*41)/(2*7)=41/14
41 is a prime number, so this is in lowest terms.
2007-05-14 09:32:17 · answer #3 · answered by danjlil_43515 4 · 0⤊ 0⤋
70/140 * 41/7=
70/140=1/2 * 41/7=41/14
2007-05-14 10:34:31 · answer #4 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
This reduces to
(1/2)(41/7) = 41/14
2007-05-14 09:19:33 · answer #5 · answered by Darlene 4 · 1⤊ 0⤋
(70/140) x (41/7) =
1/2x 41/7= 41/14= 2.92 or 2.93 approx...
to do fractions plss remember BODMAS
B Brackets first
O Orders (ie Powers and Square Roots, etc.)
DM Division and Multiplication (left-to-right)
AS Addition and Subtraction (left-to-right)
for more details plzz refer the link in Know your source
2007-05-14 09:22:39 · answer #6 · answered by John O 2 · 0⤊ 0⤋
2 13/14 or 2.928571429
=P
2007-05-14 09:19:43 · answer #7 · answered by beeboroachgoingon197 1 · 0⤊ 0⤋