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.
Happy students
Awesome classes
ICSE Class 7 Maths Ratio and proportion revision
|
\\(\\frac{A}{C}= \\frac{A}{B}\\times \\frac{B}{C}\\)
cross-multiply the ratio to find x.
\\(60\\times 40=x\\times 75\\)
Convert ratio in fraction on both side and cross multiply.
\\(\\frac{0.4}{x} = \\frac{x}{0.9}\\)
assume x in the ratio and solve 70/80 = x/40.
\\(\\frac{x}{18}=\\frac{18}{108}\\)
Create an equation 7x + 8x = 900, calculate x value
Let the numbers be 10x and 12x.
Convert 2 Rs. to paise and then find simplest form.
At JustTutors, we believe in the power of digital technology to help students get personalized learning and attention from India's best-in-class science, english and math tutors. We are focused on creating a top-class e-learning platform that brings together the best teachers, technology, media, content for creating a seamless and world-class experience for every student.