Identify the decimal represented by the point n on the given number line.

decimal-number-lines-30.png
A. 1.1
B. 0.1
C. 2.1
D. 0.6
That's Correct!
It's Wrong!

Consider the given number line.

Observe that:

The distance between 1 and 2 is divided into 10 equal parts.

So, each part represents a length of one-tenth or 0.1.

Now, count the number of parts from 1 to n.

There is 1 part.

This means that the point n is 1 part to the right of 1 or 1 tenth after 1.

Now, 1 and 1 tenth equals 1.1.

So, the decimal represented by the point n is 1.1.

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Key Data

Questions
36
Grade
4, 5
Theme
Decimals
Passing score
80%

Progress

8 Incorrect
10 Correct
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