9 and 11
5, 10, 15, 20, 25, 30, 35... etc.
There are 7 composite numbers from 10 to 20 (including the boundaries):10, 12, 14, 15, 16, 18 and 20
The two even integers are 20 and 22. 20 + 22 = 42.
The composite numbers between 10 and 20 are 12, 14, 15, 16 and 18.
Of course, you can make infinitely many series that start with these numbers. One possibility is that the difference between consecutive numbers inreases 5 at a time (10, 15, 20, etc.).
They don't, the closest you can it get is from 9+10, which is 19, or 10+11, which is 21. Decimals aren't really considered consecutive numbers.
19, 20, 21
The first two consecutive prime numbers that have a difference of 20 are the numbers 887 and 907.
20 + 19 = 39The two consecutive numbers that add up to 39 are 19 and 20.
Consecutive NumbersDefinition of Consecutive NumbersThe integer numbers, one after the other, are known as Consecutive Numbers.More about Consecutive NumbersThe difference between any two consecutive integers is 1.Out of any two consecutive numbers, one must be even and one must be odd.Example of Consecutive Numbers19, 20, 21…..are consecutive integers.The consecutive odd numbers between 0 and 10 are 1, 3, 5, 7, and 9.Solved Example on Consecutive NumbersFind out the addition of consecutive even numbers between 15 and 25.Choices:A. 98B. 100C. 90D. 110Correct Answer: BSolution:Step 1: Consecutive numbers are those that follow each other in an unbroken sequence.Step 2: Between 15 and 25, the even numbers are 16, 18, 20, 22, and 24. [Numbers which are divisible by 2 are called even numbers.]Step 3: Sum = 16 + 18 + 20 + 22 + 24Step 4: = 100Step 5: Hence, the addition of consecutive even numbers between 15 and 25 are 100.Related Terms for Consecutive NumbersIntegerNumber
The answer is 20*20 = 400
20 is a whole number and so it cannot lie between two consecutive whole numbers.
The 372 consecutive numbers (-185, -184, ..., 186} Starting with a positive first number it is the 12 consecutive numbers {10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21}.
There is no set of four consecutive numbers with a product of 182. There is a set of four consecutive numbers with a sumof 182: 9, 20, 21 and 22.
45+45, 20+70, 30+60, 10+80
The numbers are 20 and 21.