Podcast
Questions and Answers
Convert 5 3/4 to a decimal. Round to the nearest tenth.
Convert 5 3/4 to a decimal. Round to the nearest tenth.
- 5.8 (correct)
- 6
- 5.7
- 5.75
A warehouse worker ships 25 boxes each day. Every box contains 3 shipping labels. Inventory has 500 shipping labels. How many days will it take to use the inventory of shipping labels? Round to the nearest whole.
A warehouse worker ships 25 boxes each day. Every box contains 3 shipping labels. Inventory has 500 shipping labels. How many days will it take to use the inventory of shipping labels? Round to the nearest whole.
- 8 days
- 20 days
- 6 days
- 7 days (correct)
What is the value of x in the ratio and proportion 6:10::24:x?
What is the value of x in the ratio and proportion 6:10::24:x?
- 25
- 40 (correct)
- 4
- 240
A class of 25 students has 44% of boys. How many boys are there?
A class of 25 students has 44% of boys. How many boys are there?
What is 3.44 divided by 0.6?
What is 3.44 divided by 0.6?
Solve if x=11 in the equation $x + \frac{44}{2x}$.
Solve if x=11 in the equation $x + \frac{44}{2x}$.
What is the result of 4 & 7/8 divided by 1 & 1/6?
What is the result of 4 & 7/8 divided by 1 & 1/6?
Add 6 & 3/4 + 8 & 1/6.
Add 6 & 3/4 + 8 & 1/6.
Solve for x in the equation $\frac{x}{250} = \frac{3}{500}$.
Solve for x in the equation $\frac{x}{250} = \frac{3}{500}$.
What is the probability of getting a 5 when a dice is rolled?
What is the probability of getting a 5 when a dice is rolled?
Convert 7 grams to milligrams.
Convert 7 grams to milligrams.
Sally eats 3/5 of her lunch. John eats 75%. Who ate more?
Sally eats 3/5 of her lunch. John eats 75%. Who ate more?
Add 1/4 + 3/8.
Add 1/4 + 3/8.
How many ounces are in 8 & 1/4 pints?
How many ounces are in 8 & 1/4 pints?
Subtract 5/6 - 3/4.
Subtract 5/6 - 3/4.
Add 2/3 + 1/6 + 2/5.
Add 2/3 + 1/6 + 2/5.
A farmer’s production statistics find that it takes 2 chickens to produce 6 eggs in 24 hours. How many chickens will be needed to produce 24 eggs in 24 hours?
A farmer’s production statistics find that it takes 2 chickens to produce 6 eggs in 24 hours. How many chickens will be needed to produce 24 eggs in 24 hours?
Subtract 28 & 3/4 - 5 & 5/6.
Subtract 28 & 3/4 - 5 & 5/6.
Add 7/8 + 9/10 + 6/5 as mixed numbers.
Add 7/8 + 9/10 + 6/5 as mixed numbers.
A mother changes her baby 6 times a day. How many diapers will be needed in a year?
A mother changes her baby 6 times a day. How many diapers will be needed in a year?
Subtract 2 & 5/8 - 7/8 and reduce the answer.
Subtract 2 & 5/8 - 7/8 and reduce the answer.
A dice is rolled; what's the probability of getting an odd number?
A dice is rolled; what's the probability of getting an odd number?
32 divided by 8/9.
32 divided by 8/9.
40.3 divided by 4.8.
40.3 divided by 4.8.
Ratio and proportion: 0.1:10::x:400.
Ratio and proportion: 0.1:10::x:400.
A cake provides 24 servings. How many cakes do you need for a class of 70 and staff of 3?
A cake provides 24 servings. How many cakes do you need for a class of 70 and staff of 3?
A female ran a 24 mile course in segments. How long did it take her to complete the course?
A female ran a 24 mile course in segments. How long did it take her to complete the course?
What is 54% of $789.56?
What is 54% of $789.56?
1/9 divided by 2/3.
1/9 divided by 2/3.
How many liters in 300 milliliters?
How many liters in 300 milliliters?
Ratio and proportion: 18:x::10:300.
Ratio and proportion: 18:x::10:300.
Subtract 12 - 7 & 4/5.
Subtract 12 - 7 & 4/5.
Find x in the ratio and proportion 120:x::40:0.5.
Find x in the ratio and proportion 120:x::40:0.5.
5 & 3/4 divided by 1/2 and reduce.
5 & 3/4 divided by 1/2 and reduce.
Ratio and proportion 1.2:x::14:42.
Ratio and proportion 1.2:x::14:42.
Find x in the equation 40:5=60:x.
Find x in the equation 40:5=60:x.
Ratio and proportion: 15:2000::x:200.
Ratio and proportion: 15:2000::x:200.
If the quotient is 4, and 12 is the dividend, what is the divisor?
If the quotient is 4, and 12 is the dividend, what is the divisor?
Subtract 7 & 7/10 - 3 & 4/5.
Subtract 7 & 7/10 - 3 & 4/5.
Change 0.26 to a fraction.
Change 0.26 to a fraction.
Multiply 4/9 x 1 & 4/5 x 2/5.
Multiply 4/9 x 1 & 4/5 x 2/5.
Add 2/3 + 4/9.
Add 2/3 + 4/9.
Compare if 0.045 is _____ to 0.054.
Compare if 0.045 is _____ to 0.054.
Change 0.025 to a ratio.
Change 0.025 to a ratio.
Change 0.004 to a ratio.
Change 0.004 to a ratio.
Which of these fractions is the largest?
Which of these fractions is the largest?
Subtract 3/5 - 2/7.
Subtract 3/5 - 2/7.
Convert 1/5 to a decimal.
Convert 1/5 to a decimal.
Which of the following is the largest decimal?
Which of the following is the largest decimal?
A man is reading. He reads two chapters a day. How long will it take to finish 798 pages if each chapter has 6 pages?
A man is reading. He reads two chapters a day. How long will it take to finish 798 pages if each chapter has 6 pages?
0.9 divided by 3.
0.9 divided by 3.
Subtract 12.02 - 9.99.
Subtract 12.02 - 9.99.
Convert 2100 to standard time.
Convert 2100 to standard time.
A label states 1 mil contains 500 mg. How many mils are in 1.5 grams?
A label states 1 mil contains 500 mg. How many mils are in 1.5 grams?
A mother is planning a birthday party. She will give each child 15 balloons. There are 50 balloons per packet. How many packets does she need if there will be 16 children?
A mother is planning a birthday party. She will give each child 15 balloons. There are 50 balloons per packet. How many packets does she need if there will be 16 children?
Study Notes
Conversion and Rounding
- 5 3/4 converted to a decimal is 5.8 when rounded to the nearest tenth.
- 7 grams equals 7,000 milligrams in metric conversions.
- 0.26 as a fraction is represented as 13/50.
Rate and Usage Problems
- Shipping labels: 25 boxes daily, each with 3 labels, totaling 75 labels used per day, exhausting 500 labels in approximately 7 days.
- A mother changing diapers 6 times a day needs around 2,190 diapers annually.
- A cake serves 24, needing 4 cakes for 73 attendees (70 students + 3 staff).
Ratios and Proportions
- Example ratio problem: 6:10 is to 24 as x is to 40, solving for x gives 40.
- Ratio comparison: 0.1:10 is to x:400 leads to x = 4, showing consistent proportional relationships.
- For the ratio 18:x::10:300, x equals 540.
Probability and Statistics
- The probability of rolling a 5 on a die is 16.6%, while the chance of rolling an odd number is 50%.
- For a course completion time, accumulating various segments reveals the entire journey took 5.3 hours.
Addition and Subtraction of Fractions
- 1/4 added to 3/8 equals 5/8.
- The sum of 7/8, 9/10, and 6/5 results in a mixed number of 2 & 39/40.
- Subtracting 5/6 from 3/4 simplifies to 1/12.
Divisions and Complex Calculations
- 3.44 divided by 0.6 gives approximately 5.73.
- Solving for x in the equation x/250 = 3/500 gives x as 1.5.
- A division of 32 by 8/9 results in 36.
Time and Distance Problems
- To find the total duration for reading 798 pages at 6 pages per chapter, taking two chapters daily calculates to 66.5 days.
Measurements and Conversions
- How many ounces in 8 & 1/4 pints: 1 pint equals 16 oz; therefore, total is 132 oz.
- For 300 milliliters to liters, conversion shows it equals 0.3 liters.
Decimal Comparisons
- Comparing decimal values, 0.045 is less than 0.054.
Number Operations
- Finding x where 120:x::40:0.5 results in x = 1.5.
- Subtraction of 12 - 7 & 4/5 equals 4 & 1/5.
Fractions and Mixed Numbers
- Mixed numbers can be simplified after operations, such as 5 & 3/4 divided by 1/2 simplifies to 11 & 1/2.
- Total egg production from 2 chickens yielding 6 eggs suggests 8 chickens are necessary for producing 24 eggs.
Answer Validations
- Multiple choices often provide insight into correct solutions, confirming calculations through several approaches, such as in probability or fraction operations.
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Description
Test your math skills with HESI A2 math questions presented in a flashcard format. Each card covers essential concepts like converting fractions to decimals and solving practical math problems. Perfect for students preparing for the HESI A2 exam.
