Exam 8: Subtraction of Common Fractions
Exam 1: Addition of Whole Numbers10 Questions
Exam 2: Subtraction of Whole Numbers10 Questions
Exam 3: Multiplication of Whole Numbers10 Questions
Exam 4: Division of Whole Numbers10 Questions
Exam 5: Introduction to Common Fractions10 Questions
Exam 6: Measuring Instruments: the Tape Measure, Caliper, and Micrometer9 Questions
Exam 7: Addition of Common Fractions10 Questions
Exam 8: Subtraction of Common Fractions10 Questions
Exam 9: Multiplication of Common Fractions10 Questions
Exam 10: Division of Common Fractions10 Questions
Exam 40: Economical Layouts of Rectangular Plates10 Questions
Exam 11: Combined Operations With Common Fractions10 Questions
Exam 13: Addition and Subtraction of Decimal Fractions10 Questions
Exam 14: Multiplication of Decimals10 Questions
Exam 15: Division of Decimals10 Questions
Exam 16: Decimal Fractions and Common Fraction Equivalents10 Questions
Exam 17: Tolerances10 Questions
Exam 18: Combined Operations With Decimal Fractions10 Questions
Exam 19: Equivalent Measurements10 Questions
Exam 20: Averages10 Questions
Exam 21: Percents and Percentages10 Questions
Exam 22: The Metric System of Measurements10 Questions
Exam 23: English-Metric Equivalent Unit Conversions10 Questions
Exam 24: Combined Operations With Equivalent Units10 Questions
Exam 25: Perimeter of Squares and Rectangles, Order of Operations10 Questions
Exam 26: Area of Squares and Rectangles10 Questions
Exam 27: Area of Triangles and Trapezoids10 Questions
Exam 28: Volume of Cubes and Rectangular Shapes10 Questions
Exam 29: Volume of Rectangular Containers10 Questions
Exam 30: Circumference of Circles, and Perimeter of Semicircular-Shaped Figures10 Questions
Exam 31: Area of Circular and Semicircular Figures10 Questions
Exam 32: Volume of Cylindrical Shapes10 Questions
Exam 33: Volume of Cylindrical and Complex Containers10 Questions
Exam 34: Mass Weight Measure10 Questions
Exam 35: Angle Development10 Questions
Exam 36: Angular Measurement10 Questions
Exam 38: Bends and Stretchouts of Angular Shapes10 Questions
Exam 39: Bends and Stretchouts of Circular and Semicircular Shapes10 Questions
Exam 41: Economic Layout of Odd-Shaped Pieces; Take-Off S10 Questions
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Reduce all fractions to their simplest forms. Convert all improper fractions to mixed numbers. Provide answers in the following format:
Fraction: 3/4
Mixed number: 1 5/8
-5/6 - 1/4 = ?
Free
(Short Answer)
4.9/5
(34)
Correct Answer:
7/12
A 8 7/8" long piece is cut from the piece of steel angle iron illustrated. If there is 1/16" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron? 

Free
(Short Answer)
4.9/5
(42)
Correct Answer:
7 9/16
A 4 1/4" long piece is cut from the piece of steel angle iron illustrated. If there is 1/8" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron, in inches? 

Free
(Short Answer)
4.8/5
(37)
Correct Answer:
2 1/4
Reduce all fractions to their simplest forms. Convert all improper fractions to mixed numbers. Provide answers in the following format:
Fraction: 3/4
Mixed number: 1 5/8
-5 2/3 - 2 1/4 = ?
(Short Answer)
4.8/5
(31)
Reduce all fractions to their simplest forms. Convert all improper fractions to mixed numbers. Provide answers in the following format:
Fraction: 3/4
Mixed number: 1 5/8
-5/6 - 1/3 = ?
(Short Answer)
4.8/5
(35)
A 10 5/8" long piece is cut from the piece of steel angle iron illustrated. If there is 1/8" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron? 

(Short Answer)
4.9/5
(39)
A 1 1/16" long piece is cut from the piece of steel angle iron illustrated. If there is 1/8" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron, in inches? 

(Short Answer)
4.9/5
(30)
A 2 1/4" long piece is cut from the piece of steel angle iron illustrated. If there is 1/16" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron, in inches? 

(Short Answer)
4.8/5
(34)
A 6 15/16" long piece is cut from the piece of steel angle iron illustrated. If there is 1/8" of waste caused by the kerf of the oxy-acetylene cutting process, what is the length of the remaining piece of angle iron? 

(Short Answer)
4.8/5
(37)
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