1.39 times 10 to the 2nd power is 139
When dividing numbers with the same base, you subtract the exponents. In this case, 10 to the 5th power divided by 10 to the 2nd power is equal to 10 to the power of 5 minus 2, which simplifies to 10 to the 3rd power. Therefore, the result is 1,000.
16
10 to the second power is the inverse of 10 to the negative second power. 10 to the 2nd power is 100 so the inverse of 100 is 1/100 or .01 so 10 to the negative second power is written as 10-2 which is equal to 1/100 or 0.01.
4.5 x 102 = 450
1.39 times 10 to the 2nd power is 139
It is: 100,000
4.2 to the 2nd power is equal to 17.64 while 10 to the 2nd power is equal to 100. The latter is larger.
10 to the 2nd power would be 100. 10 x 10 = 100.
When dividing numbers with the same base, you subtract the exponents. In this case, 10 to the 5th power divided by 10 to the 2nd power is equal to 10 to the power of 5 minus 2, which simplifies to 10 to the 3rd power. Therefore, the result is 1,000.
It is simply: 10 times 10 = 100
790
114
800
8,730
120.3
3 x 10 to the 5th power + 3 x 10 to the 4th power + 2 x 10 to the 2nd power