(3/4) / (3/7) is the same as saying (3/4) * (7/3). This is because with division of fractions you switch to multiplication if you take the reciprocal of the fraction in the denominator. Subsequently, you multiple the numerator and denominator in the equation which yields 21/12 which is also equal to 1 3/4 or 1.75.
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∙ 14y agoWiki User
∙ 12y ago#69
Aleena0121
To divide two fractions you need to turn the second fraction upside down (In maths this is known as the reciprocal) and then multiply the two fractions.
So 3/7 div by 4/7 becomes 3/7 multiplied by 7/4 = 21/28
You can simplify this by dividing top & bottom by 7 which gives us =3/4
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∙ 12y agoIf we have (a/b) / (c/d) then we can rewrite this as (a*d) / (b*c).
So, (3/4) / (7/4) = (3*4) / (4*7) = 12/28 = 3/7.
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∙ 8y ago3/7 divided by four is 0.107142857143
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∙ 12y ago3/4
3 over 7
3/7 is.
(3/14) / (4/7) = (3/14) * (7/4) = (3*7)/(14*4) = (3*1)/(2*4) = 3/8
(-7/12) / (-3/4) = (7/12) / (3/4) = (7/12) * (4/3) = (7/3)*(1/3) = 7/9
4/7
3 over 7
7/8 / 3/4= 7/8 x 4/3== 7/6
(3/14) / (4/7) = (3/14) * (7/4) = (3*7)/(14*4) = (3*1)/(2*4) = 3/8
3/7 is.
(-7/12) / (-3/4) = (7/12) / (3/4) = (7/12) * (4/3) = (7/3)*(1/3) = 7/9
4/7
3/5 divided by 1/7 is 21/5 or 4 and 1/5
That's the same as 7 x 4/7 = 4
0.2
4/7 divided by 3/5 = 20/21
It is 7 over 4 as a fraction, or 1 and 3 over 4 as a mixed number.
That would be 21/4, or 5.25.