Multiplying multi-digit numbers

Front

What is the product of 309 and 29?

Back

8961

Front

If Joy's mother buys 2 boxes of granola bars each week, and each box contains 8 granola bars, how many granola bars will she buy in a year?

Back

832 granola bars

Front

Maria used 3,510 sheets of paper last year. If she uses 7 times as much paper this year, how much paper will she use?

Back

24570

Front

What is 619 multiplied by 80?

Back

49520

Front

What do you add to 4920 to find the product of 123 and 45?

Back

615

Front

Define multiplication in mathematics.

Back

Multiplication is a mathematical operation that represents the repeated addition of a number.

Front

What is a multi-digit number?

Back

A multi-digit number is a number that has two or more digits.

Front

What is the standard algorithm for multiplying multi-digit numbers?

Back

The standard algorithm involves multiplying each digit of the top number by each digit of the bottom number and then adding the results.

Front

What is the distributive property in multiplication?

Back

The distributive property states that a(b + c) = ab + ac, allowing you to break down complex multiplications.

Front

How do you estimate the product of two multi-digit numbers?

Back

Round each number to the nearest ten or hundred and then multiply the rounded numbers.