Ali walked 1_1/2 km to his office.then he walked 3/4km to the market.how much did he walk altogether
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Answer:
1½+¾=3/2+3/4=(6+3)/4=9/4=2¼
Step-by-step explanation:
first 1½ is converted to ³/2 as improper fraction. then we are doing LCM of 2 and 4 as they are the denominators of the given fractions. Lcm=4
now as we know the process of addition of fraction, we get 9/4. then again we are changing it to mixed fraction and we are getting 2¼.
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