Question

What is 10 to the power of 7?

Answer 1

Hint: The question is very simple to answer. Since it is power of 10 which is the simple thing to do. Only need to stick that much number of zero before 10 that are mentioned in the power. but we will elaborate the answer very well. So let’s do it!

Complete step-by-step solution:
If we see in mathematics the variables or letters written as \[{a^b}\] we read it as a raised to the power b.
That means a is multiplied with a upto b number of times. Like if \[{2^3}\] is written or expanded as \[{2^3} = 2 \times 2 \times 2\]
Now in the case given above is 10 to the power of 7 that is 10 is raised to the seventh power. So it is written as, \[{10^7}\].
This is just the way it is written but the value is need to be found .so,
\[{10^7} = 10 \times 10 \times 10 \times 10 \times 10 \times 10 \times 10\]
Now on multiplying we get,
\[{10^7} = 1,00,00,000\]

This is by numeral system is equal to 1 crore.

Note: Note that in \[{a^b}\] a is the base and b is the power or index. This can be read as a raised to the power b, or a to the power b. so don’t get confused which is base and which one is power. The number after raised to is the power always. The power indicates how many times the same number is multiplied with itself.