You turn the denominator into the same value so four times three would be twelve so you multiplied the three by four so you times the one by four and then you multiplied the four by three so you would times the three by three so the answer would be 13 over twelve
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Three quarters of a metre = 0.75 metres.
three quarters of 120=90120/4=3030*3= 90
To work this out you need to amend the fraction to one that can be halved.Three quarters is the same as six eighths, now you can work out the answer.Three eighths is half of three quarters.
You can work out three quarters of something by dividing by the numerator (bottom number) which would be 4 by the number you are finding three quarters of. Then you would times the answer of that by the denominator (Top number) and you will have the answer. For example: 3/4 of 60 60 divided by 4 = 15 15 times 3 = 45 So, 3/4 of 60 = 45 Or you could find a quarter of the number and take the quarter away from the whole number.
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