Advertisements
Advertisements
प्रश्न
Express the following numbers in standard form:
3759 × 10−4
Advertisements
उत्तर
To express a number in the standard form, move the decimal point such that there is only one digit to the left of the decimal point.
3759 x 10−4 = 3.759 x 103 x 10−4 = 3.759 x 10−1 (The decimal point is moved three places to the left.)
APPEARS IN
संबंधित प्रश्न
Express the given numbers in standard form.
0.00000000000942
Write the following numbers in the usual form:
5.8 × 102
Express the following number in the usual form.
The standard form of 12340000 is ______.
The standard form for 203000 is 2.03 × 105.
Express the product of 3.2 × 106 and 4.1 × 10–1 in the standard form.
A sugar factory has annual sales of 3 billion 720 million kilograms of sugar. Express this number in the standard form.
Express the following in standard form:
Express 5 hectares in cm2 (1 hectare = 10000 m2)
An inch is approximately equal to 0.02543 metres. Write this distance in standard form.
While studying her family’s history. Shikha discovers records of ancestors 12 generations back. She wonders how many ancestors she has had in the past 12 generations. She starts to make a diagram to help her figure this out. The diagram soon becomes very complex.
- Make a table and a graph showing the number of ancestors in each of the 12 generations.
- Write an equation for the number of ancestors in a given generation n.
