Rational Number Operations

Melody had to make a visit to the bank because her account was overdrawn by $32.  After making a deposit of $100, Melody was now happy that she had some money. How much money did she have after making the deposit?

• $100
• -$78
• $68
• $32

Tags

CCSS.7.NS.A.1C

A football player caught the ball and made a gain of 12 yards on the first play. On the next play the team lost 18 yards. What's the team's total yards on both plays?

• -6

• 6

• 30

• -30

Tags

CCSS.7.NS.A.1C

If it is 85 degrees in California and -4 degrees in Nebraska, how many degrees warmer is it in California? 

• -89
• 81
• 89
• -81

Tags

CCSS.7.NS.A.1C

Each month Chuck’s phone company charges a flat fee of $12 plus $0.05 per minute. His bill for last month was $18. How many minutes did Chuck talk on the phone last month?

• 120
• 100
• 350
• 600

Tags

CCSS.7.EE.B.3

Jose is selling peanuts at the carnival.  The original bag he purchased weighs 8 pounds.  If each bag he plans on selling will weigh 2 pounds, how many full 2lb bags can he sell?

• 4 bags
• 16 bags
• 6 bags
• 2 bags

Tags

CCSS.3.OA.A.3

Kevin bought 4.6lbs of pecans for $50.89.  About how much the cost per pound?

• $5
• $8
• $10
• $20

Tags

CCSS.5.NBT.B.7

CCSS.5.NF.B.3

1.6 x 2.8

• 4.48
• 4.4
• 448
• 44.8

Tags

CCSS.6.NS.B.3

Kylee is measuring the weight of a rabbit for her science experiment. The rabbit weighs 2.569 pounds. What is the rabbit's weight rounded to nearest pound?

• 2
• 3
• 2.5
• 2.6

Tags

CCSS.5.NBT.A.4

Kelly has $20. She spends $2.15 on a Slurpee and $6.58 on candy. How much money does Kelly have left?

• $28.73
• $11.27
• $17.85
• $13.42

Tags

CCSS.6.NS.B.3

73.15 ÷ 0.05

• 1,463
• 146.3
• 14.63
• 1.463

Tags

CCSS.5.NBT.B.7