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 = 12.

Front

What is division?

Back

Division is a mathematical operation where a number is split into equal parts. For example, 12 divided by 4 (12 ÷ 4) means splitting 12 into 4 equal parts, which equals 3.

Front

How do you estimate the cost of multiple items?

Back

To estimate the cost, multiply the price of one item by the number of items. For example, if one scarf costs $15 and you want 4 scarves, estimate by calculating 15 x 4 = $60.

Front

What does it mean to have '8 times more' walking trails?

Back

If Brambleton Park has 26 walking trails, then Lawrence State Park has 8 times that amount, which is 26 x 8 = 208 walking trails.

Front

How do you find the total number of items when given a difference?

Back

To find the total, add the difference to the smaller amount. For example, if Prince William National Park has 97 more trails than Lawrence State Park, and Lawrence has 208, then total trails = 208 + 97 = 305.

Front

What is the formula to find the number of items per group?

Back

To find the number of items per group, divide the total number of items by the number of groups. For example, 104 classrooms divided by 4 floors equals 26 classrooms per floor.

Front

How do you calculate total earnings from sales?

Back

To calculate total earnings, multiply the number of items sold by the price per item. For example, if 46 cartons are sold at $7 each, total earnings = 46 x 7 = $322.

Front

What is a remainder in division?

Back

A remainder is what is left over after dividing a number when it cannot be evenly divided. For example, 88 candy bars divided by 4 kids gives 22 each, with no remainder.

Front

What is the importance of equal distribution?

Back

Equal distribution ensures fairness when sharing items among a group. For example, dividing 88 candy bars among 4 kids means each kid gets the same amount.

Front

How do you solve a multi-step word problem?

Back

Break the problem into smaller parts, solve each part step by step, and combine the results. For example, first find how many trails Lawrence has, then add the difference to find Prince William's total.