Question

Ques:-Nandini's house is 9/10 km from her school.She walked some distance and then took a bus for 1/2 km to reach the school.How far did she walk?​

Answer 1

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Question

Nandini's house is 9/10 km from her school.She walked some distance and then took a bus for 1/2 km to reach the school.How far did she walk ?

Solution

$\large\pink\leadsto$Total Distance = 9/10 km

$\large\pink\leadsto$Distance by bus = 1/2 km

$\large\pink\leadsto$Distance walked = Total Distance - Distance by bus = 9/10 - 1/2

$\large\pink\leadsto$LCM of 10 and 2 is 10.

$\large\pink\leadsto$9/10 = 9/10

$\large\pink\leadsto$1/2 = 5/10

$\large\pink\leadsto$9/10 - 5/10

$\large\pink\leadsto$ = 4/10 = 2/5 kms

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More to know

$\large \purple \leadsto$What is Km ?

$\large\pink\leadsto$Full form of km is kilometer.It is a metric measure of distance.

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