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Class VI Mathematics

Chapter 11: Ratio and Proportion

Standard NCERT & CBSE aligned study curriculum. Master concepts, track accuracy, revise weak areas, and challenge yourself with 9 customized practice modes.

Ratio Calculator

Simplify given ratios to their simplest form, or solve for missing variables to compute equivalent proportions.

Live Solver

Adjust Inputs

4
6
12

Calculated Results

Simplified Ratio
2 : 3
Solved Equivalent (B)
18

Student Solver & Visualizer Guide

Real-time calculations

Step-by-step solving

1. Initial ratio relationship is given as: A : B = 4 : 6
2. Simplify by dividing by the Greatest Common Divisor (GCD):
- Simplified baseline ratio = 2 : 3
3. Set up the equivalent proportion equation:
- 4 / 6 = 12 / x
4. Cross-multiply to solve for x:
- x = (12 × 6) / 4
- x = 72 / 4 = 18

Student-friendly explanations

"A ratio is like a recipe ingredient list. If a recipe needs 4 cups of flour for every 6 cups of sugar, the ratio is 4:6. If you scale the recipe up to use 12 cups of flour, you must scale up the sugar proportionally to 18 cups to keep the taste identical!"

Visual explanations

A: [████] (4)
B: [██████] (6)

Target proportion:
Target A: [████████████] (12)
Target B: [██████████████████] (18)