Question: What Is The Sum Of 3 Consecutive Even Numbers Is 78?

What is the sum of 3 consecutive even numbers is 270?

So, with x be the first of our three consecutive even integers, we get that our three numbers are x,x+2, and (x+2)+2 x , x + 2 , and ( x + 2 ) + 2 .

Since x=88 , we get that our three consecutive even integers are 88,90, and 92 88 , 90 , and 92 .

The biggest of these is 92 , which is our answer!.

What is the sum of 2 consecutive even numbers?

Hence the answer is 42. The coincidence is that the sum of those two numbers is half of the difference of their squares. But its universal for 2 consecutive even numbers and odd numbers.

What is the sum of 5 consecutive even numbers is 100?

Answer: The number is 16.

What four consecutive integers have a sum of 354?

The four integers are the two integers either side of, and closest to, 88.5: 87, 88, 89, and 90. Let the smallest integer be x; then the others are x+1, x+2, and x+3.

What four consecutive odd numbers have a sum of 40?

The sum of 4 numbers = 40. So the average = 40/4 = 10. Since the numbers are 4 odd consecutive numbers then the numbers are 7, 9, 11 and 13. So the second number in the sequence is 9.

What 3 consecutive numbers equal 75?

24,25,26→ which are three consecutive integers that sum to 75#.

What is the sum of three consecutive even numbers?

Explanation: Three consecutive even integers can be represented by x, x+2, x+4. The sum is 3x+6, which is equal to 108.

What is the sum of three consecutive numbers is 72?

What three consecutive integers have a sum of 72? Which means that the first number is 23, the second number is 23 + 1 and the third number is 23 + 2. Therefore, three consecutive integers that add up to 72 are 23, 24, and 25.

What is the sum of 3 consecutive odd numbers is 69?

Therefore ,the three consecutive odd no whose sun is 69 are 21,23,25.

What 3 consecutive numbers equal 51?

What three consecutive integers have a sum of 51? Which means that the first number is 16, the second number is 16 + 1 and the third number is 16 + 2. Therefore, three consecutive integers that add up to 51 are 16, 17, and 18.

What are three consecutive odd integers with a sum of 75?

The sum of the three consecutive odd integers is 75. So, n + (n + 2) + (n + 4) = 75. The integers are 23, 25, and 27. 10.

Is 0.75 a real number?

The decimal 0.75 is a rational number. It can be expressed as the fraction 75/100.

How do you find the sum of three consecutive odd numbers?

Explanation:To solve this problem, we will need to set up an equation. … The sum of the three consecutive odd integers is 63 , so your equation is:Then solve for x :Now that you know your first integer has a value of 19 , substitute x=19 into x+2 and x+4 to find the values of the second and third integers.More items…•

What 3 numbers add up to 78?

1 Answer. 25 , 26 and 27 are the three consecutive integers.

What is the sum of 3 consecutive odd numbers is 51?

Let the middle number be x. Then the 3 numbers will be, x-1, x and x+1. Therefore x-1+x+x+1=51. Therefore: 16+17+18= 51.

What is the sum of the five consecutive even numbers?

Sum of the five consecutive even numbers = 170. There fore, { (x-4)+(x-2)+(x)+(x+2)+(x+4) } = 170. Hence the consecutive even numbers are : 30,32,34,36 and 38.

What four consecutive numbers have a sum of 130?

It is given that the sum of 4 consecutive integers is 130. The value of x is 31. So, 4 consecutive integers are 31, 32, 33, 34. Therefore the third number in this sequence is 33.

What is the sum of 3 consecutive even numbers is 132?

SOLUTION: find three consecutive even integers whose sum is 132. Let the three consecutive even integers be n-2,n and n+2. n=44. The three consecutive even integers are 42,44 and 46.