Exponents and P...

The value of (−8)×(−8)×(−8)×(−8)+(−8)×(−8)×(−8)×(−8) is ____.

Express 256 × 243 in exponential form.

2³ + 2³ + 2³ + 2³ is equal to ____.

Third power of 1/4 × fourth power of 4 equals to ______.

Pooja spends about Rs.40000 each month on utensils hold. If she has about 1×10⁸ utensils, what is the total amount of money (in Rs.) spent on the households in one month?

If a = 2 and b = 3, find the value of (a^b)^a .

The number which is multiplied by (−8)⁻¹ to obtain a product equal to 10⁻¹ is ____.

A rectangular piece of land is to be sold off in smaller pieces. The total area of the land is 217 sq. miles. The pieces to the cut out are 162 sq. miles in size. How many smaller pieces of the land can be sold at the given size?