My Math Forum  

Go Back   My Math Forum > Math Forums > Math

Math General Math Forum - For general math related discussion and news


Thanks Tree12Thanks
Reply
 
LinkBack Thread Tools Display Modes
September 29th, 2016, 02:20 AM   #11
Newbie
 
Joined: Jun 2016
From: india

Posts: 24
Thanks: 4

It can be solved using PEMDAS rule of mathematics which is used to simplify a mathematical expression in which more than one operation is used.

While solving numerical expressions, first solve:

1.) P = Parentheses
2.) E = Exponents
3.) M = Multiplication
4.) D = Division
5.) A = Addition
6.) S = Subtraction

Now, come to the given problem,

$\displaystyle 9 - {3}\div{\frac{1}{3}} + 1$
first divide than add and subtract
= $\displaystyle 9 - 9 + 1$
= 1

It is the required solution.

Last edited by skipjack; September 29th, 2016 at 04:34 AM.
rahuljoshi is offline  
 
September 29th, 2016, 05:04 AM   #12
Global Moderator
 
Joined: Dec 2006

Posts: 20,469
Thanks: 2038

duyen2121, the video in your signature doesn't seem to exist.
skipjack is offline  
Reply

  My Math Forum > Math Forums > Math

Tags
slove, solve, the correct answer



Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Please Solve this 4 EPIC Problems.... i couldn't solve it myself gen_shao Algebra 12 November 2nd, 2014 06:11 AM





Copyright © 2019 My Math Forum. All rights reserved.