Math Problem Solving Nov 14

Front

What is the total number of crayons if each of 22 students brings 2 boxes of 24 crayons?

Back

1056

Front

How do you calculate the change received from a purchase?

Back

Subtract the total cost of items from the amount given (e.g., $10 - ($4.95 + 2 * $0.65 + $1.85)).

Tags

CCSS.7.EE.B.3

Front

What is the formula to find the difference in lengths between two tunnels?

Back

Subtract the length of the shorter tunnel from the length of the longer tunnel.

Tags

CCSS.2.MD.B.5

Front

If there are 1,092 people in a building with 4 floors, how do you find the number of people per floor?

Back

Divide the total number of people by the number of floors (1,092 ÷ 4).

Tags

CCSS.3.OA.A.2

Front

What does the equation 26 × 25 = 650 represent in a real-world context?

Back

It represents a multiplication problem that could relate to finding the total number of items in groups.

Front

What is the importance of understanding unit conversions in problem-solving?

Back

Unit conversions are essential for accurately comparing and calculating measurements.

Tags

CCSS.4.MD.A.1

Front

How do you determine the total cost of multiple items?

Back

Add the individual prices of all items together.

Tags

CCSS.3.OA.D.8

Front

What is the significance of understanding ratios in problem-solving?

Back

Ratios help compare quantities and understand relationships between different values.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

How can you check if your answer to a math problem is reasonable?

Back

Estimate the answer and compare it to your calculated result.

Front

What is the process for solving a word problem?

Back

Read the problem, identify the question, extract relevant information, and apply appropriate mathematical operations.

Tags

CCSS.7.NS.A.3