MATH - G4

Front

What is the Distributive Property?

Back

The Distributive Property states that a(b + c) = ab + ac. It allows you to multiply a number by a sum by distributing the multiplication to each addend.

Front

Give an example of the Distributive Property.

Back

7 x (2 + 3) = (7 x 2) + (7 x 3) = 14 + 21 = 35.

Front

What is the Commutative Property?

Back

The Commutative Property states that changing the order of the numbers in an operation does not change the result. For example, a + b = b + a.

Front

Give an example of the Commutative Property.

Back

6 x 2 = 12 and 2 x 6 = 12.

Front

What is the Identity Property of Multiplication?

Back

The Identity Property of Multiplication states that any number multiplied by 1 remains the same. For example, 5 x 1 = 5.

Front

What is multiplication?

Back

Multiplication is a mathematical operation that represents the repeated addition of a number. For example, 4 x 3 means adding 4 three times: 4 + 4 + 4 = 12.

Front

How do you calculate the total cost of items?

Back

To calculate the total cost, multiply the number of items by the cost per item. For example, if 5 items cost 10 pesos each, the total cost is 5 x 10 = 50 pesos.

Front

What is the formula to find the total amount earned from sales?

Back

Total Amount Earned = Number of Items Sold x Price per Item.

Front

What is the difference between addition and multiplication?

Back

Addition combines quantities, while multiplication is a faster way to add the same number multiple times.

Front

What is a word problem in math?

Back

A word problem is a mathematical question presented in a narrative form, requiring interpretation and problem-solving skills.