A person is standing at -2 location on the number line. He runs to and – McqOptions

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1.	A person is standing at -2 location on the number line. He runs to and fro from -2 to +5 location 5 times. How much distance has he covered if he comes back to -2 location at the end?
A.	35 units
B.	7 units
C.	30 units
D.	15 units
Answer» B. 7 units

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