Math, asked by Sal21, 1 year ago

What is the difference between the two-digit even and odd number?
(1) 20 (2) 25 (3) 40 (4) 45

Answers

Answered by Raj1012

Odd and even numbers occur alternately irrespective of digits.

Odd:1,3,5.....

Even:2,4,6....

Hope it helps.

Sal21: *sry 20,25,40,45

Raj1012: no matter what are options you can also use this concept for 4,5 digits also

Raj1012: no offense

Sal21: Thanks..but still I cannot understand what is the solution for this problem

Raj1012: 20 is even

Raj1012: 25 is odd

Raj1012: 40 is even

Raj1012: 45 is odd

Sal21: Even-odd=odd

Sal21: So the answer must be 25or 45

Answered by tardymanchester

Answer:

The difference between the two-digit even and odd number is odd number.

Step-by-step explanation:

To find : What is the difference between the two-digit even and odd number?

(1) 20 (2) 25 (3) 40 (4) 45

Solution :

In general,

Taking example

12 - 11 is 1

14 - 11 is 3

26 - 13 is 13

It seems like any time an odd 2 digit number is subtracted from an even digit number, the answer is always odd.

Check for the given numbers

25-20=5 odd

40-25=15 odd

45-40=5 odd

The difference between the two-digit even and odd number is odd number.

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