Practical Problems with Rational Numbers #2

• Store A has the best price with 20% off

• Store B has the best price with $16.25 off

• Store C has the best price with $13.99 off

• Store A has the best price for $20 for the purse

Mark has $73.60 in his savings account. He withdraws $24.35, deposits $35, and then withdraws $15.70. If Mark gives his mother one-third of his savings, what amount did he give to his mother?

• $62.90

• $41.88

• $22.85

• $25.92

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

• 
• 
• 
• 

Mr. Quagmire is purchasing 3.75 pounds of peanuts that costs $1.45 per pound. How much change should Mr. Quagmire receive if he gives the cashier a $10 bill?

• $5.93

• $5.44

• $4.56

• $6.25

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

The temperature at 12pm was -2.5 and the temperature rose to 25 at 4pm. What was the difference in the temperature?

• 27.5

• -27.5

• -22.5

• 21.5

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3

• 41 sweet potatoes

• 36 sweet potatoes

• 4 sweet potatoes

• 9 sweet potatoes

A total of 45 people made pies for a bake sale. Each person made 3 pies. Ms. Melton found that 40% of the pies were either Apple or Peach pies. How many pies were either Apple or Peach Pies?

• 54 pies

• 45 pies

• 32 pies

• 18 pies

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.3

CCSS.7.RP.A.3

The temperature one morning was

-18 and by noon the temperature rose to 22. What was the difference in the temperature?

• 40

• -40

• -4

• 4

• $59.81

• $48.75

• $121.54

• $108.56

You are going to throw a party and you purchased some dry ice from Kroger for $10.99. The bag has a warning label about the ice being -109 degrees Celsius. When you put it out for the party at 4:00pm, the temperature starts to rise 18 degrees Celsius every hour. What will be the temperature of the ice be at 9:00pm when the party is over?

• -19 degrees Celsius

• -199 degrees Celsius

• -215 degrees Celsius

• -12 degrees Celsius

Tags

CCSS.7.EE.B.3

CCSS.7.NS.A.1

CCSS.7.NS.A.3