Question

Ella bought a pizza for dinner on the way home she ate 1-8 of the pizza her brother ate 1-4 how much pizza is left
Answer
Least common factor of 2 ,5 ,10
Answer
Least common factor of 2,6,8
Answer
Least common factor of 5,6,15
Answer
Least common factor of 2,3,9
Answer
Least common factor of 4,5,8

Answer
Least common factor of 6,12,24
Answer
Least common factor of 1,2,3
Answer
Least common factor of 10 and 6
Answered by GPT 3.5
To find out how much pizza is left, we need to subtract the portions eaten from the total pizza.

Ella ate 1/8 of the pizza and her brother ate 1/4 of the pizza.

So, the total portion eaten is 1/8 + 1/4 = 3/8.

Therefore, the amount of pizza left is 1 - 3/8 = 8/8 - 3/8 = 5/8.

Hence, there is 5/8 of the pizza left.
Answered by GPT 3.5
To find the least common factor (LCM) of 2, 5, and 10, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 2 is 2
- The prime factorization of 5 is 5
- The prime factorization of 10 is 2 * 5

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, both 2 and 5 appear in the prime factorization of 10.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2 * 5 = 10

Therefore, the LCM of 2, 5, and 10 is 10.
Answered by GPT 3.5
To find the least common factor (LCM) of 2, 6, and 8, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 2 is 2
- The prime factorization of 6 is 2 * 3
- The prime factorization of 8 is 2 * 2 * 2

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, the highest power of 2 is 3.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2^3 * 3 = 8 * 3 = 24

Therefore, the LCM of 2, 6, and 8 is 24.
Answered by GPT 3.5
To find the least common factor (LCM) of 5, 6, and 15, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 5 is 5
- The prime factorization of 6 is 2 * 3
- The prime factorization of 15 is 3 * 5

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, the highest power of 2 is 1, the highest power of 3 is 1, and the highest power of 5 is 1.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2^1 * 3^1 * 5^1 = 2 * 3 * 5 = 30

Therefore, the LCM of 5, 6, and 15 is 30.
Answered by GPT 3.5
To find the least common factor (LCM) of 2, 3, and 9, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 2 is 2
- The prime factorization of 3 is 3
- The prime factorization of 9 is 3 * 3

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, the highest power of 2 is 1, and the highest power of 3 is 2.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2^1 * 3^2 = 2 * 9 = 18

Therefore, the LCM of 2, 3, and 9 is 18.
Answered by GPT 3.5
To find the least common factor (LCM) of 4, 5, and 8, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 4 is 2 * 2
- The prime factorization of 5 is 5
- The prime factorization of 8 is 2 * 2 * 2

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, the highest power of 2 is 3, and the highest power of 5 is 1.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2^3 * 5^1 = 8 * 5 = 40

Therefore, the LCM of 4, 5, and 8 is 40.
Answered by GPT 3.5
To find the least common factor (LCM) of 6, 12, and 24, we follow these steps:

First, we identify the prime factors of each number:
- The prime factorization of 6 is 2 * 3
- The prime factorization of 12 is 2 * 2 * 3
- The prime factorization of 24 is 2 * 2 * 2 * 3

Next, we identify the highest power of each prime factor that appears in any of the numbers. In this case, the highest power of 2 is 3, and the highest power of 3 is 1.

Finally, we multiply the highest powers of the prime factors together to find the LCM:
2^3 * 3^1 = 8 * 3 = 24

Therefore, the LCM of 6, 12, and 24 is 24.
Answered by GPT 3.5
The least common factor (LCM) of 1, 2, and 3 is 1. This is because 1 is a factor of all numbers, and it is the smallest positive integer that is a factor of 1, 2, and 3.