Name: Multiplying Irrational Numbers
Uploaded: 2019-07-19
Duration: 1 min 13 s
Description: On multiplying two irrational numbers, what will you get? A rational number or maybe an irrational number? Let us find out the answer in this video.

Question

Locate the number

3 . \dot{2} \dot{6}

upto

4

decimal places on the number line by the method of successive magnification.

Accepted Answer

Given number is $3 . \dot{2} \dot{6}$ .

If we express $3 . \dot{2} \dot{6}$ upto $4$ decimal places, we get $3.2626$ .

Now, it is clear that $3.2626$ is a number between $3$ and $4$ . So, we should look closely at the portion of the number line between $3$ and $4$ and divide the portion into $10$ equal parts. Thus, we get

Now, the number $3.2626$ is number between $3.2$ to $3.3$ . So look closely at the portion between $3.2$ and $3.3$ . Magnifying this portion, divide into $10$ equal parts. Thus, we get

Again the number $3.2626$ is a number between $3.26$ and $3.27$ . So, according to the same previous method, divide the portion into $10$ equal parts.

Now, again the number $3.2626$ lies between $3.262$ and $3.263$ . Thus, divide the portion into $10$ equal parts.

So, the above figure represents the number $3.2626$ on the number line.

Locate the number $3 . \dot{2} \dot{6}$ upto $4$ decimal places on the number line by the method of successive magnification.

Important Questions on Real Numbers

Learn and Prepare for any exam you want !

Locate the number 3.2.6. upto 4 decimal places on the number line by the method of successive magnification.

Important Questions on Real Numbers

Learn and Prepare for any exam you want !

Locate the number $3 . \dot{2} \dot{6}$ upto $4$ decimal places on the number line by the method of successive magnification.