Data Analysis Practice Test 1
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Directions (25-26): Study the information and answer the questions.
Raghuraman, a Mathematics teacher while giving a demonstration to his Mathematics class, asked his students to solve the problems given below based on the information that the change in the length and breadth of a rectangle is +20% and -10% respectively.
In case then measurement of length and breadth is unknown.
Raghuraman, a Mathematics teacher while giving a demonstration to his Mathematics class, asked his students to solve the problems given below based on the information that the change in the length and breadth of a rectangle is +20% and -10% respectively.
In case then measurement of length and breadth is unknown.
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Question : 25 of 65
Marks:
+1,
-0
Find the change in the area of the field with change in the length and breadth?
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