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Convert the unlike fractions into like fractions . a) 9/12,4/120 b) 13/30, 24/75 |
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Answer» a)90/120,4/120 b)65/150,48/150Step-by-step EXPLANATION:a) 9/12,4/120denominator is not same ,so we NEED to TAKE LCMLCM of 12,120 is 2*2*3*5*2=120,LCM=1209/12*10/10=90/120,("we should write answer in denominator") 4/120*1/1=4/120b)13/30,24/75 LCM of 30,75 is 15013/30*5/5=65/15024/75*2/2=48/150 |
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