This Math quiz is called 'Algebra - Equations - Fractional' and it has been written by teachers to help you if you are studying the subject at middle school. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade - aged 11 to 14.
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Numerators and denominators appear in fractional equations. The first few questions in this Math quiz will act as revision on what fractions are all about and then we get into the more interesting stuff.
Flex your brain muscles and see if you can get full marks in this quiz.
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All the other answers might be true but we did ask for what the DICTIONARY tells us!
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11⁄3 is an example of an improper fraction; 3⁄11 is an example of a proper fraction
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To cross multiply, you multiply the denominator on the right hand side with the numerator on the left hand side and then vise versa with the other numbers. This gets you to the position of 2 x a = 3 x 9
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The correct answer is a = 13.5
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The correct answer is a = 20.25
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If you got it wrong then look through the workings in questions 6 and 7 above
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It might make it easier to think of the above equation as 9⁄a = 18⁄1
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