Advertisements
Advertisements
प्रश्न
Identify the greater number in the following:
7.9 × 104 or 5.28 × 105
Advertisements
उत्तर
We have, 7.9 × 104 = 7.9 × 10000 = 79000
And 5.28 × 105 = 5.28 × 100000 = 528000
So, 5.28 × 105 > 7.9 × 104
APPEARS IN
संबंधित प्रश्न
Identify the greater number, wherever possible, in the following?
28 or 82
Identify the greater number, wherever possible, in the following?
1002 or 2100
Express the following as product of powers of its prime factor:
648
Find the value of: 75
Expand a3b2, a2b3, b2a3, b3a2. Are they all same?
The exponential form 149 should be read as _______________
In 2n, n is known as ______.
Fill in the blanks with <, > or = sign.
63 ______ 44
Express the following numbers using exponential notations:
`144/875`
Bacteria can divide in every 20 minutes. So 1 bacterium can multiply to 2 in 20 minutes. 4 in 40 minutes, and so on. How many bacteria will there be in 6 hours? Write your answer using exponents, and then evaluate.

Most bacteria reproduce by a type of simple cell division known as binary fission. Each species reproduce best at a specific temperature and moisture level.
