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ICSE /Class 7
Maths MCQ Based On Ratio and proportion revision
Our free online Maths test quiz for Class 7, ICSE will assist you to improve your Maths skills on every concept in a fun interactive way.
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ICSE Class 7 Maths Ratio and proportion revision
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Express the fraction as a ratio of the decreased value over the old value.
1 minute=60 seconds, covert minutes to seconds.
P's share=4/6 Q's Share=2/6
Convert them to the same unit.
the ratio between decreased value(300) and the actual value.
\\(\\frac{A}{C}= \\frac{A}{B}\\times \\frac{B}{C}\\)
\\(\\frac{A}{C}= \\frac{A}{B}\\times \\frac{B}{C}\\)
Identify among the different terms in proportion.
\\(\\frac{0.4}{x} = \\frac{x}{0.9}\\)
Multiplication with LCM of denominator.
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