Write 870,000,000 in standard form

The decimal point needs to move to the left as the number is larger then 10 so the power of 10 in the answer will be positive.870000000.87000000.8700000.870000.87000.8700.870.87.8.7The decimal point moves a total of 8 times so the power of 10 is 8therefore the answer is 8.7 x 108

Answered by Matthew T. Maths tutor

4579 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Calculate the value of x


How do you find the y-axis intercept of a straight line?


The equation of line A is y = 6x -4. The equation of line B is 2y - 12x + 14 = 0. Are these two lines parallel?


Solve the simultaneous equations: 3x+4y=19, x-6y= -23.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences