Quick Answer: What Pair Of Numbers Have A Sum Of 100?

What is the sum of first 10 natural numbers?

The number series 1, 2, 3, 4, .

.

.

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, 9, 10.

Therefore, 55 is the sum of positive integers upto 10..

How many pairs of numbers have a sum of 100?

50 pairsHe figured out that because there were 100 numbers, there would be 50 pairs that were equal to 101.

What is the sum of first 50 numbers?

The number series 1, 2, 3, 4, . . . . , 49, 50. Therefore, 1275 is the sum of positive integers upto 50.

What is the sum of first 20 natural numbers?

The number series 1, 2, 3, 4, . . . . , 19, 20. Therefore, 210 is the sum of positive integers upto 20.

What is the sum of the first 56 numbers?

The number series 1, 2, 3, 4, . . . . , 55, 56. Therefore, 1596 is the sum of positive integers upto 56.

What are two numbers that make 100?

What are the Factors of 100Factors of 100 =1, 2, 4, 5, 10, 20, 25, 50, 100.Distinct Factors of 100 = 1, 2, 4, 5, 10, 20, 25, 50, 100,Factors of -100 = -1, -2, -4, -5, -10, -20, -25, -50, -100,

What is the sum of first 100 natural numbers?

Clearly, it is an Arithmetic Progression whose first term = 1, last term = 100 and number of terms = 100. Therefore, the sum of first 100 natural numbers is 5050.

What is the sum of each of the pairs 1 and 100?

Answer and Explanation: The sum of each of the pairs of 1 and 100, 2 and 99, 3 and 98, . . ., and 50 and 51 is 101.

How many pairs of whole numbers have a sum of 110?

Answer Expert Verified There are 109 such pairs – unless you don’t want to count the combinations of the same numbers but in different order (e.g. 50 + 60 and 60 + 50) – then there are 55 such pairs (up to 55 + 55).