SOL 4.CE.2.a,g,h 2-Digit x 1-Digit Multiplication word problems

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times. For example, 4 x 3 means adding 4 three times (4 + 4 + 4 = 12).

Front

What does it mean to solve a word problem?

Back

Solving a word problem involves reading a story or scenario, identifying the mathematical operation needed, and calculating the answer based on the information given.

Front

How do you multiply a 2-digit number by a 1-digit number?

Back

To multiply a 2-digit number by a 1-digit number, you can break the 2-digit number into tens and ones, multiply each part by the 1-digit number, and then add the results together.

Front

What is the total number of sit-ups if a coach does 8 sets of 37 sit-ups?

Back

296 sit-ups (8 x 37 = 296).

Front

If Sarah has 52 beads and her mom gives her 9 times as many, how many beads does she have now?

Back

468 beads (52 x 9 = 468).

Front

How many students can sit in 4 rows of bleachers if each row seats 19 students?

Back

76 students (4 x 19 = 76).

Front

If Michael sold 67 chocolate bars and Austin sold 6 times as many, how many did Austin sell?

Back

402 chocolate bars (67 x 6 = 402).

Front

What is the total number of sodas if Mark bought 7 cases with 24 sodas each?

Back

168 sodas (7 x 24 = 168).

Front

What is the commutative property of multiplication?

Back

The commutative property states that changing the order of the numbers in multiplication does not change the product. For example, 3 x 4 = 4 x 3.

Front

What is the associative property of multiplication?

Back

The associative property states that when multiplying three or more numbers, the way in which the numbers are grouped does not change the product. For example, (2 x 3) x 4 = 2 x (3 x 4).