Rational Numbers Problems

3/8 x (-2/3)

Tags

CCSS.7.NS.A.2A

-3.4 + (-0.87)

Tags

CCSS.7.NS.A.1C

3.4 - 7.12

Tags

CCSS.7.NS.A.1C

-5.3 - 3.9

Tags

CCSS.7.NS.A.1C

-0.72 x ( -0.32)

Tags

CCSS.6.NS.B.3

Drake has -$15.50 in his bank account. In order to close his account, Brendan must bring his balance to $0. Describe how Drake can get to a balance of $0.

• Withdraw $15.50.

• Write a check for $15.50.

• Deposit $0.

• Deposit $15.50.

Tags

CCSS.7.NS.A.1B

Which real world context could be represented by -2 + 1 + 3?

• A baby's weight decreased by two pounds, increased by one pound, and then increased by three pounds.

• A share of stock decreased by two points, decreased by one point, then increased by three points.

• The temperature increased by two degrees, increased by one degree, and then increased by three degrees.

• A bank statement shows a withdrawal of two dollars, a withdrawal of one dollar, and a deposit of three dollars.

Tags

CCSS.7.NS.A.3

Kyle owed his sister $12.45 that he borrowed to go see a movie. He earned $7.50 mowing the neighbor's lawn. How much does Kyle still owe his sister?

• He owes her $19.95.

• He owes her $4.95.

• He owes her nothing.

• He owes her $12.45.

Tags

CCSS.5.NBT.B.7

An electrician needs to buy 5 1/2 feet of electrical wire. There are 1 5/6 feet of wire on each spool. How many spools of wire should the electrician buy?

• 10 1/12

• 3

Tags

CCSS.6.NS.A.1

Charlotte collected 3 3/5 pounds of newspaper for the recycling drive. Anthony collected 7 times as much newspaper as Charlotte. How many pounds of newspaper did Anthony collect?

• 17 lbs

• 25 1/5 lbs

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C