November Math Review

Front

What is estimation in math?

Back

Estimation is the process of finding an approximate value that is close to the exact amount, often used to make quick calculations.

Front

How do you round a number to the nearest dollar?

Back

To round a number to the nearest dollar, look at the cents. If it's 50 cents or more, round up. If it's less than 50 cents, round down.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Front

Estimate the price of a ten-pound turkey that costs $13.90.

Back

$14.00

Tags

CCSS.5.NBT.B.7

Front

Estimate the price of a bag of carrots that costs $3.39.

Back

$3.00

Front

Estimate the price of oven bags that cost $2.19.

Back

$2.00

Front

What is the value of the number represented by a picture in a math problem?

Back

The value is the number that the picture represents, which can be determined by analyzing the image.

Tags

CCSS.1.NBT.A.1

Front

If a calendar shows the number 8, what does it represent?

Back

It represents the 8th day of the month or the number of days in a week.

Tags

CCSS.1.NBT.A.1

Front

What is the purpose of using pictures in math problems?

Back

Pictures help visualize the problem, making it easier to understand and solve.

Tags

CCSS.1.OA.A.1

Front

What does it mean to solve a math problem?

Back

To solve a math problem means to find the answer or solution using mathematical operations.

Tags

CCSS.7.NS.A.3

Front

Why is it important to estimate prices when shopping?

Back

Estimating prices helps you budget and make quick decisions without needing to calculate exact amounts.