Question

facts for addition, subtraction, multiplication
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Answer 1

Answer:

An addition fact is the sum of two specific addends that will always equal the same result. 2 + 2 will always equal four. 7 + 8 will always equal 15. Committing these basic addition facts to memory speeds up math tasks and frees the brain to focus on other math processes.

Facts about Subtraction

Subtraction with small numbers can be worked out horizontally.

Subtraction with large numbers is worked out vertically

Zero subtracted from a number does not change the value of the number.

1 subtracted from a number gives the predecessor of the number as the difference.

Facts about Multiplication

In multiplication, the number being multiplied is called the multiplicand and the number by which it is being multiplied is called the multiplier.

The product of any number multiplied by a 'zero' is zero.

The product of any number multiplied by 'one' is equal to the number itself.

Step-by-step explanation:

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