adding and subtracting rational numbers

Solve the problem.
-4 - 10

• -4
• 4
• 14
• -14

Tags

CCSS.7.NS.A.1C

numbers that are greater than zero and to the right of zero on the number line

• integers
• opposite numbers
• positive numbers
• negative numbers

Tags

CCSS.6.NS.C.6A

numbers that are less than zero and located to the left of zero on the number line

• positive numbers
• negative numbers
• integers
• signed numbers

Tags

CCSS.6.NS.C.6A

Evaluate:  -19 -10

• 9
• -9
• -29
• 29

Tags

CCSS.7.NS.A.1C

−28+(−8)=

• 36
• −36
• −20
• 20

Tags

CCSS.7.NS.A.1C

What is the value of | –7 |?

• 7
• – | –7 |
• 14
• –7

Tags

CCSS.6.NS.C.7C

What's a way to define absolute value?

• The value of a number
• The opposite of a number
• The distance of a number from zero
• The multiplicative inverse of a number

Tags

CCSS.6.NS.C.7C

If the temperature in Chicago is -5 degrees and the temperature in Moscow is 8 degrees colder. What is the temperature in Moscow?

• -3 degrees
• -13 degrees
• 3 degrees
• 13 degrees

Tags

CCSS.7.NS.A.1C

⁸/₁₅  +  (-⁶/₁₅)

• 14/15
• -2/15
• 2/15
• -14/15

Tags

CCSS.7.NS.A.1C

When adding decimals with the same sign you.....

• subtract and take the sign of the larger number
• add the opposite
• add and keep the sign
• subtract and keep the sign

Tags

CCSS.5.NBT.B.7