Math 7 Topic 1 Assessment Review

Front

What is the additive inverse of -9?

Back

The additive inverse of -9 is 9.

Tags

CCSS.7.NS.A.1B

Front

If Eric loses 9 stars, how many stars does he need to gain to get back to 0 stars?

Back

Eric needs to gain 9 stars to get back to 0.

Tags

CCSS.1.OA.A.1

Front

What number sentence is represented by the number line showing -1 and -6?

Back

The number sentence is -1 - 6.

Tags

CCSS.7.NS.A.1B

Front

Danny scored 10 points, lost 20 points, and then earned 40 points. What is his final score?

Back

Danny's final score is 30 points.

Tags

CCSS.3.OA.D.8

Front

Back

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

Define 'additive inverse'.

Back

The additive inverse of a number is the value that, when added to the original number, results in zero.

Tags

CCSS.7.NS.A.1B

Front

What is the result of adding a number and its additive inverse?

Back

The result is always 0.

Tags

CCSS.7.NS.A.1B

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

What is the sum of -1 and -6?

Back

The sum of -1 and -6 is -7.

Tags

CCSS.7.NS.A.1C

Front

If a player has 10 points and loses 20 points, what is their score?

Back

The score would be -10 points.

Tags

CCSS.7.NS.A.1C