add 4/5+7/15+11/20+3/5 and express in mixed fraction
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1
Answer:
2 25
60
Step-by-step explanation:
= 4/5+7/15+11/20+3/5
= 4 + 7 + 11 + 3. ( Since the LCM of 5, 15, 20
60. 5 is 60 )
= 48 + 28 + 33 + 36. ( Divide the denominators
60. with the LCM and
= 145. multiply the result with
60. the numerator )
= 2 25. ( Expressed in mixed fraction )
60
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