Operations with Rational Numbers Review

In his garden Tim plants a tomato seed 5¼ inches below the ground. After one month the tomato plant has grown a total of 11½ in. How many inches is the plant above the ground?
HINT: Find the difference.

• 16¾ inches
• 6½ inches
• 6¼ inches

Find −2¼−3⅞

• 1⅝
• −1⅝
• −6⅛

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

⅗+(−⅕)=

• ⅖
• −⅖
• ⅘

Tags

CCSS.HSA.APR.D.7

Which rational number is graphed on the number line?

• 1/5

• 1 1/2

• 1.10

• 1.2

Which rational number is the additive inverse to the number on the number line?

• 1

• -1

• -1.1

• -1/10

Which represents the absolute value of 10?

• 10

• -10

• -1/10

• 11

Tags

CCSS.6.NS.C.7

CCSS.6.NS.C.8

95 feet above sea level would be expressed by the integer:

• -95

• -100

• 95

• 0

Tags

CCSS.6.NS.C.5

Which statement best describes l -4 l?

• the distance from -4 to 4 on a number line

• the distance from 4 to 0 on a number line

• the distance from -4 to 0 on a number line

• the distance from 0 to 4 on a number line

Which situation can be represented by the integer 13?

• a withdrawal of $13 from a bank account

• a deposit of $13 into a bank account

• a drop of 13 feet

• a plane descending 13 kilometers

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