What number is the exponent In 4 to the 3 power
The Correct Answer and Explanation is:
The correct answer is:
3
Explanation:
In the expression 4 to the 3 power, written as 4³, the number 3 is the exponent.
To understand this better, let’s break down the parts of the expression 4³:
- 4 is called the base.
- 3 is called the exponent or power.
The exponent tells you how many times to multiply the base by itself. So when you see 4³, it means you multiply 4 by itself three times:
4 × 4 × 4 = 64
Here is how it works step by step:
- First, multiply 4 by 4:
4 × 4 = 16 - Then multiply the result by 4 again:
16 × 4 = 64
So, 4³ = 64, and the 3 is the exponent. It shows that you are using the base (which is 4) in multiplication three times.
Understanding exponents is useful in many areas of math and science. For example, exponents are used in calculations involving area, volume, and scientific notation. They help represent large or repeated multiplication in a compact way.
Let’s look at more examples to help solidify this idea:
- 2³ means 2 × 2 × 2 = 8. The exponent is 3.
- 5² means 5 × 5 = 25. The exponent is 2.
- 10⁴ means 10 × 10 × 10 × 10 = 10,000. The exponent is 4.
In all these cases, the exponent tells you how many times the base is being multiplied. So, in the expression 4 to the 3 power, the exponent is clearly 3.
