Week 4 Brain Dump Quiz C1H

Perfect Squares are a number times ​ (a)   .

To find the list of perfect squares from 1 - 20, ​ (b)   the number from 1 to 20.

• itself
• square
• another
• double
• triple

Match each strategy with it's purpose.

• Mixed to Improper

• KCF

• Dividing Fractions

• KCC

• Subtracting Integers

• Scalley Method

• Improper to Mixed

• Texas Method

• Converting Decimals and Percents

• D2P

• T-Chart
• KCC then T-Chart
• Integer Man
• KCF
• D2P
• Texas Method

The purpose of cross canceling is to ...

• Make numbers smaller to multiply

• Make numbers larger to multiply

• To get rid of all the numbers when multiplying

• To flip fractions easier.

All division of mixed numbers and fraction problems turn into ...

• Addition problems

• Subtraction problems

• Multiplication problems

• Easy problems

Organize these key words/phrases into the right categories.

Groups:

(a) Negative/Minus/Subtraction

,

(b) Positive/Plus/Addition

,

(c) Multiplication

,

(d) Divison

• Product

• Deposit

• Below sea level

• Of

• quotient

• Withdraw

• Above sea level

• Difference

• Split equally

• Sum

Reorder the following steps of the "Scalley Method"

• The amount of subtractions signs is the whole number of your mixed number

• The amount left over is your new numerator

• Subtract denominator from the numerator

• Keep the denominator the same

• Repeat subtraction until you cannot take any more

Reorder the following steps to making a proportion.

• Unknown Ratio (What ratio do we need to find?)

• Word Fraction (What are we comparing?)

• Known Ratio (What ratio did the question give us?)

Match each word to its definition/hint.

• A number in front of a letter

• Term

• A number by itself

• Constant

• A combination of terms

• Variable

• A number, letter, or both

• Coefficient

• A letter that represents a value

• Expression

Match the inequality statement with its symbol.

• greater than

• less than

• greater than or equal to

• less than or equal to

Tags

CCSS.HSA.REI.B.3