10-7 is smaller than 10-2.
2 x 10-1 = 0.2 The negative powers are the reciprocals of the positive powers: 10-1 is the same as 1/101 10-2 is the same as 1/102 etc So: 2 x 10-1 = 2 x 1/101 = 2 x 1/10 = 2 / 10 = 0.2
Places in the decimal system are based on powers of ten. 10^2 = hundreds 10^-2 = hundredths 10^1 = tens 10^-1 = tenths 10^0 = ones Since zero doesn't have a negative counterpart, the ones column stands alone.
No, it is not.
Yes it is.
10-7 is smaller than 10-2.
10, 100, 1000, 10000, ... are the positive powers. 0.1, 0.01, 0.001, ... are negative powers.
-65(10) = 808,281,277,464,764,060,643,139,600,456,536,293,376
The question could mean 5 divided by (10 raised to the negative 3),or it could mean (5 divided by 10) raised to the negative 3 .5/(10)-3 = 5 x (10)3 = 5,000===========================(5/10)-3 =( 1/2)-3 = 23 = 8
10-1 = 1/10 A number raised to a negative power is equal to the reciprocal of the number raised to the power. So a-b = (1/a)b = 1/ab
A negative powers is defined as the reciprocal of the corresponding positive power. For example, 10-3 is the same a 1 / 103.
a one with 32 zeros in front of it
10, and its negative and positive powers.
10 raised to the power of -1 is 0.1
The exponent in this case is the small number written in superscript (raised) to the right of the 10.
15
The digits to its left are in places with increasing non-negative powers of 10. The digits to the right are in places with increasing negative powers of 10. So,for example, abcd.efg = a*103 + b*102 + c*101 + d*100 + e*10-1 + f*10-2 + g*10-3