Flashcardizz Game: Week 15 Extra Extra Math

Front

What does the equation 42 = 6 × 7 represent?

Back

It shows that 42 is equal to 6 times 7.

Front

If Amy danced for 90 minutes and that was 3 times as long as Emma danced, how do you find out how long Emma danced?

Back

Divide 90 minutes by 3 to find Emma's dance time.

Front

Lana bought 7 bags of party hats with 12 hats in each bag. How many party hats did she buy?

Back

7 bags × 12 hats/bag = 84 party hats.

Front

Lana also bought 4 bags of horns with 24 horns in each bag. How many horns did she buy?

Back

4 bags × 24 horns/bag = 96 horns.

Front

How do you find out how many more horns than party hats Lana bought?

Back

Subtract the number of party hats from the number of horns: 96 horns - 84 hats = 12 more horns.

Front

What is the sum of 12,678, 39,429, and 24,037?

Back

The sum is 76,144.

Front

If the coach has 9 footballs and 3 times as many basketballs, how many basketballs does she have?

Back

9 footballs × 3 = 27 basketballs.

Front

What is multiplication?

Back

Multiplication is a mathematical operation where a number is added to itself a certain number of times.

Front

What is the difference between addition and subtraction?

Back

Addition combines numbers to get a total, while subtraction takes one number away from another.

Front

What does it mean to divide?

Back

Dividing means splitting a number into equal parts.