Integers
Rational Numbers
Add Integers
Subtract Integers
Random
100

What are integers?

Any number on a number line.

100

What is a rational number?

Any number that can be made into a fraction

100

When adding integers, how do I know if my answer will be positive?

Both numbers are positive or the positive number is bigger

100

What are the 4 operations of math?

addition

subtraction

multiplication

division 

100

Bryan is hiking on a mountain and stops at 15 5/8 feet above sea level. The base of the mountain is 10.2 feet below sea level. What is the vertical distance between Bryan and the base of the mountain?

25.825 feet

200

What three parts make up a number line?

negative numbers

positive numbers 

zero

200

What are the parts of a fraction?

Part Numerator 

Whole Denominator 

200

When adding integers, how do I know my answer will be negative?

Both numbers I'm adding are negative or the larger number is negative. 

200

Which operations are opposites?

addition subtraction

multiplication division

200

The temperature in the afternoon was -7.5 degree. It dropped 5 degrees by the early evening and then dropped another 8.5 degrees by midnight. What was the temperature at midnight?

-21 degrees

300

What are whole numbers?

All positive numbers and zero

300

Another way of writing a fraction is...

a decimal

300

How do I know if my answer is zero when adding integers?

The integers are opposites 

300

A shark was 22 5/10 feet under the water and a fish was 9 3/6 feet above the shark. What number represents the fish's position in the water?

-13 or 13 feet below the water

300

A shark was 20.5 feet under water and a fish was       7 2/4 feet under the shark. What number represents the fish's position in the water?

-28 fee or 28 feet below water

400

What are opposite integers?

Numbers that are the same distance away from zero

400

What are the two types of decimals?

Terminating and repeating 

400

What does sum mean?

Sum is the answer when you add two or more integers

400

What does difference mean?

The answer when subtracting integers

400

The temperature on Friday was 50 degrees. It then went up  15.5 degrees Saturday. And then went down 3 4/8 of Sunday. What was the temperature on Sunday?

62 degrees

500

What does absolute value mean? 

The distance a number is away from zero

500

If I'm dividing a fraction, where does the two parts of the fraction go?

denominator outside and numerator inside 

500

What 3 strategies did we use to find the sum when adding integers?

1. Number line

2. Bar model

3. I Have / I owe

500

Chris borrowed $25 6/10 from his brother. He then borrowed $30 2/5 from his sister. He got paid $75.35 and then paid them both back. How much money did Chris have left?

$19.35

500

The temperature on Friday was 70 degrees. It then dropped 10.8 degrees Saturday. And then went up      5 8/10 of Sunday. What was the temperature on Sunday?

65 degrees

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