-180/-18 = 10
1
10 to the negative 27th power is equal to 1 divided by 10 raised to the 27th power. This can be simplified to 1 divided by 10,000,000,000,000,000,000,000,000,000, which is equal to 0.0000000000000000000000000001. In scientific notation, this number would be written as 1 x 10^-27.
negative times negative is positive negative divided by a negative is a postive negative times a positive is a negative negative divided by a positive is a negative
-6 Yes the answer would be -6. But in order to get that answer you must know this: positive divided by a positive = positive positive divided by a negative = a negative negative divided by a positive = a negative negative divided by a negative = positive (also note: it's the same formula for multiplying)
10
195 / (2/3) = 195 * (3/2) = 585/2 = 292.5
10
A negative times a positive is always negative. Similarly, a positive divided by a negative is negative.
10
30
10 to the negative 12 power
66.666%.
5
-180/-18 = 10
It is: (8*10^-3) divided by (5*10^-5) = 160
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