Tipping and Simple Interest

Your bill is $9.00? How much should you tip approximately? (20 % tip)

• $1.00
• $2.00
• $5.00

Your bill is $45.00.  How much should you tip?  (20 % tip)

• $2.00
• $3.00
• $5.00
• $9.00

Your bill is $60.00.  What should you tip your waitress?  (20 % tip)

• $9.00
• $12.00
• $15.00
• $20.00

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

Your bill is $90.00.  What would you tip your waiter?  (20 % tip) 

• $10.00
• $18.00
• $30.00
• $50.00

Lucian and his girlfriend are going to an expensive restaurant in Florida.  He took out her family as well so the bill was $230.00.  How much will he tip the waiter?  (20 % tip)

• $46.00
• $60.00
• $70.00

You and your friend go to a restaurant and the bill is $50.00.  How much will you tip your waiter?  (20 % tip)

• $5.00
• $10.00
• $15.00

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

The Principal and Interest are always amounts of ___________.

• fraction

• decimal

• percent

• money

The simple interest formula is I=Prt. The P represents the principle. The principle is ___________________.

• the amount of money borrowed or saved (invested or deposited in an account)

• the percent interest for his year

• the amount taxed

• the amount the bank owes you for being a customer at their bank

Write the percent as a decimal. 
4.3%

• 4.3
• .43
• .043
• 4300

Tags

CCSS.7.RP.A.3

Jerry borrowed $4,000 for 5 years at 6% simple interest rate. How much interest would he owe at the end of that time?

• $800

• $1,000

• $1,200

• $1,500