Money Multiplication Word Problems Flashcard

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 3 multiplied by 4 (3 x 4) means adding 3 four times (3 + 3 + 3 + 3).

Front

How do you calculate the total cost of multiple items?

Back

To calculate the total cost of multiple items, multiply the cost of one item by the number of items. For example, if one pen costs $3.25 and you buy 12 pens, the total cost is $3.25 x 12.

Front

What is the formula for finding the total cost of items?

Back

Total Cost = Cost per Item x Number of Items.

Front

If a box of chocolates costs $6.25 and there are 8 boxes, how much does it cost to buy all the boxes?

Back

$6.25 x 8 = $50.

Front

What is a word problem in mathematics?

Back

A word problem is a mathematical problem that is presented in the form of a story or real-life scenario, requiring the reader to extract the necessary information to solve it.

Front

How do you convert liters to cost when given a price per liter?

Back

To find the cost for a certain number of liters, multiply the price per liter by the number of liters. For example, if 1.2 liters costs $2.40, then 5.5 liters costs $2.40 x (5.5 / 1.2).

Front

What does 'per kg' mean in pricing?

Back

'Per kg' means the price is given for one kilogram of an item. For example, if apples cost $4.90 per kg, it means 1 kg of apples costs $4.90.

Front

If Sarah buys 4 pairs of shoes at $35.75 each, how much does she spend?

Back

$35.75 x 4 = $143.00.

Front

What is the importance of estimating costs before making a purchase?

Back

Estimating costs helps in budgeting and ensures that you have enough money to cover your expenses before making a purchase.

Front

How do you find the cost of a fractional quantity of an item?

Back

To find the cost of a fractional quantity, multiply the cost per unit by the fraction. For example, if 1 kg of apples costs $4.90, then 0.5 kg costs $4.90 x 0.5.