If I want to reach number 7 on the number line from number 1, then how many steps do I need to move considering each 1 unit as 1 step.
A
5
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B
4
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C
6
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D
7
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Solution
The correct option is C6 The distance between any two consecutive numbers is 1 unit. So the distance between number 1 and 7 is 6 units.
We can write it as = 7 - (+1)
= 6
So, I need to move 6 steps to reach number 7 from number 1.