PLACE VALUE & ROUNDING
What is the value of the digit 7 in 4,725?
700
Convert 0.6 to a fraction in simplest form.
3/5
How many minutes are in 1 hour?
60 minutes
Convert $4.75 into cents.
475 Cents
You have $50 and spend $20. How much do you have left?
$30
Round 83,649 to the nearest thousand.
84,000
Convert 0.25 to a percent.
25%
Convert 3 hours and 45 minutes into total minutes.
225 minutes
You have $20.00 and spend $13.67. How much money remains?
$6.33
You buy 4 notebooks for $3 each. How much do you spend?
$12
A number is 48,651. If it is rounded to the nearest thousand, what is the result?
49,000
Convert 7/8 to a decimal and percent.
0.875 and 87.5%
Convert 2.5 hours into minutes.
150 minutes
A worker earns $15.50 per hour and works 7.5 hours. How much does the worker earn before taxes?
$116.25
You have a $500 paycheck. You spend 30% on rent. How much goes toward rent?
$150
Round 6,849.57 to the nearest whole number.
6,850
Convert 1 4/5 to a decimal and percent.
1.8 and 180%
A movie begins at 6:35 PM and lasts 2 hours 20 minutes. What time does it end?
8:55 PM
A student has $250 in their checking account. They spend $68.75 on groceries, $42.50 on gas, and $35 on entertainment. They then receive a $125 paycheck deposit.
$250 − $68.75 − $42.50 − $35 + $125 = $228.75
A $60 item is 25% off. What is the sale price before tax?
$45
A store reports sales of $284,649.87. If the manager wants to report sales to the nearest thousand dollars, what should be reported?
$285,000
A student answers 17 out of 20 questions correctly. What fraction, decimal, and percent of the questions did the student answer correctly?
17/20, 0.85, 85%
You start a job at 7:45 AM and finish at 4:15 PM. You take a 45-minute unpaid lunch. How many hours did you actually work?
7 hours 45 minutes
A student earns $15.50 per hour and works 32 hours this week.
The student decides to save 20% of their gross pay and spends $125 on expenses.
How much money is left after saving 20% and paying the $125 in expenses?
Step 1: Find gross pay
$15.50 × 32 = $496
Step 2: Find 20% savings
$496 × 0.20 = $99.20
Step 3: Subtract savings
$496 − $99.20 = $396.80
Step 4: Subtract expenses
$396.80 − $125 = $271.80
✅ Final Answer: $271.80
A student earns $16.50/hour, works 32 hours, and has $72 deducted from the paycheck. How much money does the student take home?
$456