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Solve this it is important ​

Solve this it is important ​-example-1
User Brad Peabody
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2 Answers

28 votes
28 votes

Answer:

(a) 18

(b) mulitplication, division

(c) zero

(d) Multiplying a number by 1 will result in the originl number

(e) 0, 0, neutral integer

User Daniyelp
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13 votes
13 votes

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Question:-

Solve [questions in attachment]

Answer:-

18*13=13*18

Whole numbers are closed under addition and multiplication operation

Remember, whole numbers include zero and all positive numbers.

If we use addition or multiplication, we'll get a number in the whole numbers set, but if we use one of the other two operations we might end up with a negative number or a fraction, which isn't included in the set.

Division by 0 is not defined; dividing by 0 results in infinity, which isn't a number.

1 is the identity for multiplication; if we multiply any number by 1, we'll get that number back.

If 0 is added to a number the sum will remain the same. Hence 0 is called the additive identity in the whole numbers.

Example:- 4+0=4

Good luck.

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User Protango
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