Jump to

- Rational Numbers
- Data Handling
- Squares and Square Roots & Cubes and Cube Roots
- Linear Equations in One Variable
- Understanding Quadrilaterals & Practical Geometry
- Visualising Solid Shapes
- Algebraic Expressions and Identities & Factorisation
- Exponents and Powers
- Comparing Quantities
- Direct and Inverse Proportions
- Mensuration
- Introduction to Graphs
- Playing with Numbers

**A dice is rolled once. What is the probability that the number on top will be a factor of 6 ?**

Answer:

A dice is rolled once, the possible outcomes are 1, 2, 3, 4, 5 and 6.

Then,

The probability that the number on top will be a factor of 6

Factors of 6 are 1, 2, 3 and 6

Probability = total number of factor of 6/ Total number of outcomes

= 4/6 … [divide numerator and denominator by 2]

= 2/3

Related Questions

Was This helpful?

Exercises

Chapters

Lido

Courses

Quick Links

Terms & Policies

Terms & Policies

2022 © Quality Tutorials Pvt Ltd All rights reserved