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2 years ago

10

Find the sum of the even numbers shown below. 2+4+6+8+...+66+68+70

1 answer:

Mandarinka [93]2 years ago

5 0

The sum its +2

2+2=4

4+2=6

6+2=8

8+2=10

And so on the numbers just keep sum for 2

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