7th: Chapter 3 Summative Assessment

You MUST show your work on a separate sheet of paper and upload a photo to Google Classroom. *Keep it organized and number the problems for full credit.*

• I agree

• I disagree

When adding and subtracting rational numbers; same sign means _____________ and keep the sign.

Tags

CCSS.7.NS.A.1C

When adding and subtracting rational numbers; different signs means ______________ and keep the sign of the "bigger" number.

Tags

CCSS.7.NS.A.1C

What MUST you have to add or subtract fractions?

• Common denominator

• Same sign

• Different denominators

• Different signs

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What do you NOT need for multiplying and dividing fractions?

• Common denominator

• Same sign

• Different denominators

• Different signs

Tags

CCSS.7.NS.A.2A

What is the rule for dividing fractions?

• Pray

• Multiply across

• Divide

• Keep, change, flip

Tags

CCSS.6.NS.A.1

What are the rules for adding and subtracting decimals? (Click all that apply)

• Drop it down

• Leave it alone

• Line them up

• Count the spaces

Tags

CCSS.5.NBT.B.7

Do you need to line up the decimals for multiplying decimals?

• Yes

• No

Tags

CCSS.6.NS.B.3

Where is a decimal "not allowed" in a division problem?

• Inside

• Outside

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Define rational number

• A set of numbers that can be written as a fraction in the form a/b; where a and b are integers and b cannot equal 0.

• A repeating decimal which has a repeating digit of 0.

• Fractions with different denominators.

• A decimal in which one or more digits repeats.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1