Answers>Maths>GCSE>Article

what is 0.777... as a fraction?

x=0.777...10x=7.77...9x=10x-x=7
9x=7so x=7/9so x=0.777...=7/9

SD

Answered by Shreya D. • Maths tutor

2997 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Write 36 as a product of prime factors. Give your answer in index form.

f(x) = 5 – x and g(x) = 3x + 7 (a) Simplify f(2x) + g(x – 1)

Consider the right angled triangle with vertices labelled a, b, c. Angle A = 60°, Angle B = 90°, length ab=4cm, length ac=xcm. If cos60° = 0.5, work out the value of x.

y is proportional to x^2 and that when y = 75, x = 5. Find a formula for y in terms of x and find y when x=3

We're here to help

+44 (0) 203 773 6020

Company Information

Popular Requests

Maths tutor Chemistry tutor Physics tutor Biology tutor English tutor GCSE tutors A level tutors IB tutors Physics & Maths tutors Chemistry & Maths tutors GCSE Maths tutors

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy

CLICK CEOP

Internet Safety

Payment Security

Cyber

Essentials