Unit 3 and 4 Math Review

Jeopardy Unit 3 and 4 Math Review

Finance Finance Decimals Decimals 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500

Row 1, Col 1 C • Jacob weighs 3 tomatoes at the grocery store. The • Tomatoes weigh 5.7 ounces, 5.15 ounces, and 5.071 • Ounces. Which is NOT a correct comparison of the • Weights of Jacob’s tomatoes? • 5.7 > 5.071 • 5.071 < 5.15 • 5.15 > 5.7 • 5.7 > 5.15

1,2 32.946 Fraction: _____________ Words: __________________________ Expanded Form: ______________________ Expanded Notation _____________________

1,3 Sales tax, Property Tax, Income tax, Payroll Tax What are the 4 types of taxes and Why are they important?

1,4 D. • Joey earned $100 last month from Mowing lawns. • The table below shows Joey’s budget. • Which is true about Joey’s Budget? • Joey’s budget is not balanced because his • expenses exceed his income. • B. Joey will have a surplus because he plans to spend less than he earned • C. His budget is not balanced because he will spend all of his money. • D. His budget is balanced because his expenses equal his income.

2,1 D • Which number and symbol can be placed in the blank • To make a true number sentence? • __________ 9.99 • 10 < • 9.099 > • 9.9 > • 9.993 >

2,2 13.2 13.24 Carlos and his mom work together to make bread. Carlos Weighs flour on a digital scale. The weight of the flour is 13.235 ounces. What is 13.235 rounded to the nearest Tenth? Rounded to the nearest hundredth?

2,3 D • Sophia sells her doll collection online for $245. She • Budgets $23 of the money for room décor and $145 • For the monthly payment on her flute. Her budget also • Includes $68 for books and $42 for music. Which is a • True statement about Sophia’s budget? • Sophia will have a balanced budget • Sophia will have a budget deficit of $133 • Sophia will have a budget surplus of $33 • Sophia will have a budget deficit of $33

2,4 2365-964 = $1401 Jesus had a gross income of $2,365. His total Deductions on his pay stub were $964. What is Jesus’ net income? Write a numerical expression To show how you would solve this problem.

3,1 Katie, Ethan, Amber, Grant, Steve The chart shows the scores of the top five swimmers. List the swimmers in order from First Place to last place.

3,2 $6.42 Evan purchased two computer games for $21.79 each. Evan gave the clerk a $50 bill. How much change did Evan receive?

3,3 C • Karina’s checks for last month are shown in this table. At • The end of the month, Karina was $15 overdrawn at the • Bank. Which action would BEST help Karina avoid being • Overdrawn again next month? • Do not use any electricity for one month. • Do not was clothes in order to save water. • Switch to a less expensive phone plan • Do not pay for home insurance until next month

3,4 A • Kali wants to buy a box of pens at the dollar store. She does • Not have any cash or checks, but she wants the money to • Come from her checking account. Which method of • Payment best meets Kali’s needs? • Debit card • Credit card • Electronic Payment • Not here

4,1 D In Formula One racing, teams of carmakers and drivers compete for the World Championship title in a series of races that happen in different places around the world. At the track in Melbourne, Australia, one lap around the racetrack is equal to 3.295 miles. What is the value of the digit 5 in this number? A five B five tenths C five hundredths D five thousandths

4,2 F Lamont opened a checking account with $210. He has to keep $100 in the account all the time in order to not pay the bank a fee for its services. He spent $15 the first week. The second week he bought a new shirt that cost $27.99. Then he withdrew $69.99 to buy a game. How much money does he have in his account now? F $97.02 G $107.02 H $110.00 J $97.12

4,3 C • Chloe earned $8 for her allowance. She spent $4 for • Candy and $1 for erasers. Chloe used a cash register • To keep track of the allowance money. Which of these • Is a true statement about Chloe’s register? • An amount of $8 is recorded under Expense • An amount of $4 is recorded under income • An amount of $3 is recorded under Balance • An amount of $1 is recorded under description

4,4 Destinee’s gross income is $450 per week before taxes. After taxes are withheld, Destinee’s net income is $435 per week. What type of tax does Destinee pay?

5,1 520.017 Simplify the following expression. 315.03 – (2.003 + 4.1) + 211.09

5,2 $1.70 Frank and Rosa purchased a pizza for $8.76, a 3-liter of Coke for $3.88, and breadsticks for $5.66. If they paid with Two $10 bill, how much change do they have left?

5,3 D. • Darian earned $2140 last month. His planned expenses exceed • His income. Which action would BEST help Darian balance • His budget? • Do not pay rent. • Do not pay the water bill • Do not pay the electric bill • Do not eat at a restaurant.

5,4 John was offered a job with a salary of $500 a week. When he received his first paycheck, he saw that the amount was $412. Based on this information, which of the following explains the reason for the difference from $500 to $412 in John’s paycheck? A His gross income was $412, but his net income was $500 because he paid taxes from his salary. B His gross income was $500, but his net income was $412 because he paid taxes from his salary. C His gross income was $500, but he kept only $412 after he paid his rent. D His gross income was $412 because he did not work the entire week.

Unit 3 and 4 Math Review