240,000 is a whole number, but multiplied by a power of 10 is the following,
240,000^10 (Add 10 zeroes to the end)
2,400,000,000,000,000 (14 zeroes.)
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Answer:
4.5
Step-by-step explanation:
Nearest of square root of 20
To choose closer from two numbers 4.4 or 4.5
First we find the square of both number.
Square of 4.4
Square of 4.5
Now compare the closer number from 20
Difference of, 20.25 - 20 = 0.25
Difference of, 20-19.36 = 0.64
As we know, 0.25<0.64
Hence, On number line square root closer to 4.5
Answer: 4.5 would be closer
Step-by-step explanation: 4.4x4.4 is 19.36 which is about 64 points away and 4.5x4.5 is 20.25 which is 25 points away