Question

round the number 31,21 ,569 to the nearest ten hundred and lakh​

Answer 1

→ Given number : 31,21,569

Rounding off to nearest hundred : 31,21,600

Rounding off to nearest thousand : 31,20,000

Rounding off to nearest ten thousand : 31,00,000

Rounding off to nearest lakh : 30,00,000

Answer 2

Answer:

Let the required point be P.

Given, the point lies on y-axis.

Then, its abscissa is 0 or x=0.

Also, given the point is at a distance of 6 units below the x-axis,

So, its ordinate will be −6.

Hence, the co-ordinates of the required point are (0,−6).

Therefore, option C is correct