Week 7 bell-ringer (a)

Front

What does a negative balance in a checkbook indicate?

Back

A negative balance indicates that the account is overdrawn, meaning the account holder has spent more money than they have available.

Tags

CCSS.6.NS.C.5

Front

How do you compare negative numbers?

Back

When comparing negative numbers, the number with the greater absolute value is actually the smaller number. For example, -15 is less than -12 because 15 > 12.

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Front

What is the formula for the area of a rectangle?

Back

The area of a rectangle is calculated by multiplying its length by its width: Area = Length × Width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

Back

Tags

CCSS.7.EE.B.3

Front

What is the process to divide a number into equal parts?

Back

To divide a number into equal parts, you divide the total by the number of parts. For example, to divide 8.25 inches into 5 pieces, calculate: Width of each piece = 8.25 ÷ 5 = 1.65 inches.

Tags

CCSS.6.NS.B.3

Front

What is the sum of two decimal numbers?

Back

To find the sum of two decimal numbers, align the decimal points and add each column starting from the right.

Tags

CCSS.5.NBT.B.7

Front

How do you calculate words typed per minute?

Back

To calculate words typed per minute, divide the total number of words by the total time in minutes. For example, if Justin types 408 words in 4 minutes, he types 408 ÷ 4 = 102 words per minute.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions, showing that one is greater than, less than, or equal to the other.

Tags

CCSS.6.EE.B.8

Front

What does the symbol '<' mean in an inequality?

Back

The symbol '<' means 'less than'. For example, in the inequality -15 < -12, it indicates that -15 is less than -12.

Front

What is the importance of understanding negative numbers in real-life situations?

Back

Understanding negative numbers is important for managing finances, such as checking accounts, where negative balances indicate debt.

Tags

CCSS.6.NS.C.5