Exercise Worksheets

1 Exercise WorksheetsCopyright 2002 Susan D. Phillips 2002 Susan D. Phillips ContentsWHOLE NUMBERS1. Adding2. Subtracting3. Multiplying4. Dividing5. Order of OperationsFRACTIONS6. mixed Numbers7. Prime Factorization8. Least Common Multiple9. Simplifying Fractions10. Add & Subtract Fractions11. Add & Subtract mixed Numbers12. Multiply Fractions13. Divide FractionsDECIMALS14. Decimals to Fractions15. Add & Subtract Decimals16. Multiply Decimals17. Divide DecimalsRATIOS & PERCENTS18. Ratios & Rates19. Proportions20. Converting Percents21.

2 Percents Problems22. Measurements - American23. Measurements - MetricSTATISTICS24. Graphs25. Mean, Median & ModeREAL NUMBERS26. The Basics27. Add & Subtract28. Multiply & DivideALGEBRA29. Evaluating Expressions30. Properties31. Simplifying Expressions32. Equations: Addition Principle33. Equations: Mult. Principle34. Multistep Equations35. Formulas36. Word ProblemsGEOMETRY37. Lines & Angles38. Quadrilaterals39. Triangles40. Circles41. Composite Figures42. VolumeANSWERS25+ 57678+ 426965748+ 48225044241+ 21732846+ 163543893377+ 168924,592+ 46,26899,763,500+ 2,827,449587,938+ 629, + 328 5+ 17294+ 3 Worksheet #1 Adding Whole Numbers125948123671011 Worksheet #2 subtracting Whole Numbers87- 2035- 8493- 37821- 507652- 251776- 4981904- 6251,344,192- 804,66370,801- 62, 595- 3168- 62125948123671011 Worksheet #3 Multiplying Whole Numbers 46x 72205x 34493x 67800x 30376x 18776x 982309x 27879.

3 248x 5893650x 439x 681x 57125948123671011 Worksheet #4 Dividing Whole Numbers5 1284 128961 42736 16209 223028 770289 5801 76 30,027325 6344 Divide. Round your answer to the hundredths 1567 5886 39125948123671011 Worksheet #5 Order of Operations & ExponentsWrite in exponent x 8 x 8 x 8 x 8267 x 2671 x 1 x 1 x 1 x 185 Find the + 6 - 2 x 77 x (43 - 6) 224 23 x 35124 - 3 x (7 + 52)20 5 x 2 - (6 + 2) x 713 Worksheet #6 Fractions: mixed NumbersIdentify which of the following are improper ) 21 b) 4 c) 83 d) 7 2 5 126 6 Change the mixed numbers to improper the improper fractions to mixed Worksheet #7 Prime FactorizationFind all of the which of the following numbers are prime:a) 14 b) 4 c) 11 d) 9 e) 3 f) 17 Find the prime factorization.

4 Use exponents when Worksheet #8 Least Common MultipleFind the and 52, 3 and 48 and 106 and 89 and 303, 5, and 67109811122, 6, 8 and 123, 4 and 55, 15 and 2040 and 180108 and 726, 8 and 36 Worksheet #9 Simplifying FractionsSimplify to lowest Worksheet #10 Adding & subtracting FractionsAdd or subtract as indicated. Reduce to lowest terms. 1254367109811121217111271012385623475012 3171122102312147168117916310155165112381 0+++++++------1 Worksheet #11 Adding & subtracting mixed NumbersAdd or subtract as indicated. Reduce to lowest terms.

5 125436710981112137816173103514++++++5322 162213589100910583145+1222231223381212-- ----2610911356710341335 Worksheet #12 Multiplying FractionsMultiply. Reduce to lowest terms. 125431069871259154316xx683431035781559x3 53(())12523(())()256122(())12()3116252 Worksheet #13 Dividing FractionsDivide. Reduce to lowest terms. 1254310698712310645453209103525621514512 7171185233422225 Worksheet #14 Decimals to FractionsFind the equivalent fraction. Reduce to lowest terms. Worksheet #15 Adding and subtracting DecimalsAdd or subtract as + + + + + - - - + 8 + 28 - - Worksheet #16 Multiplying ( ) (1000)( ) x 100 9 Worksheet #17 Dividing DecimalsDivide.

6 Round your answerto the hundredths . 100 7852191043578120 Write as an equivalent to the thousandths place. Worksheet #18 Ratios & RatesWrite each ratio as a fraction in low-est terms. 125948123671011 Find the unit feet to 60 feet45 mph to 25 mph6 minutes to 16 minutes$300 to $45021 females to 51 males$ for 36 potatoes72 correct answers out of 96 questions48 gallons in 14 minsWrite each rate as a fraction in low-est terms. 1500 meters in 6 seconds192 miles per 6 cars for 20 people$36 for 4 lbs of shrimp Worksheet #19 ProportionsWrite each proportion.

7 1254367109811 Determine if each proportion is true or false:Solve each proportion to find the value of x .1248 is to 32 as 3 is to adults is to 10 children as 18 adults is to 30 12 pens cost $4, then 33 pens will cost $ acres144 bags seed5 acres15 bags seed12281842===36x8=52x41=151210x= 5=31 Worksheet #20 Converting PercentsWrite each percent as a fraction or mixed number . each decimal as a each percent as a each fraction as a Worksheet #21 Percents is 35% of 200?15% of what amount is 6?30 is what percent of 20?

8 Find 102% of percent of 80 is 60?14 is 70% of what number ?What is of is what percent of 4?5 is what percent of 15? of 32 is what number ?What percent of is is of 60? Worksheet #22 Measurements: American ft = in14 pt = qt9 yd = ft12 oz = gal = tons = lb250 min = mi = yd4 days = hours 6600 ft = mi Worksheet #23 Measurements: Metric Units Convert. 125436710982 L = mL 24 kL = L420 g = g = mg80 m = km3500 mm = m400 cm = m = cm10,000 mL = L kg = mg Worksheet #24 Statistics.

9 GraphsRefer to the circle graph in the tutorial to answer the following to the line graphs in the tutorial to answer the following to the bar graphs in the tutorial to answer the following percent of caloric intake should be from fat?What is the ratio of protein to carbohydrates? Write in lowest many grams of carbohydrates should one have for every 6 gramsof protein?Refer to the histogram in the tutorial to answer the following the year of highest overall video sales, approximately how many videos were sold?DVD sales exceeded VHS sales for the first time in what year?

10 Write the ratio between VHS sales and DVD sales in 1997. Which month had the greatest number of guests at the Dove Hotel? In which months did the majority of guests choose the mealplan?Approximately how many guests chose the mealplan in June?Which age range (class interval) has the highest class frequency?How many members of the club are between 1 and 20 years old?Which class interval has the lowest class frequency? Worksheet #25 Statistics: Mean, Median & ModeFind the the the , 6, 15, 3, 1, 8, 734, 57, 68, 12, 9216, 1032, 3, 8, 17, 21102, 138, 194, 320, 322, 387, 56915, 26, 17012, 3, 3, 3, 3, 5, 7, 7, 9, 16, 16 16, 37, 82, 82, 95, 95, 95, 101, , , , , , Worksheet #26 Real Numbers: The BasicsFill in the operator (<, > or =) that makes the statement __ 5- 3 __ 3| - 5 || 0 || 6 |Find the number equivalent to the following absolute values.