How to use GATE Virtual Calculator 2018?

How to use GATE Virtual Calculator 2018?

How to use GATE Virtual Calculator 2018? – Steps by Step Guide to using the GATE Virtual calculator 2018

How to use GATE Virtual Calculator 2018?

Indian Institute of Technology Guwahati has announced that the last date for submission of the application form for the graduate aptitude Test in Engineering has been extended to October 9th 2017. GATE 2018 is being conducted for 23 subjects and it would be held on 3rd , 4th , 10th & 11th of February 2018. A candidate can appear only in one paper of the GATE examination.

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Graduate Aptitude Test in Engineering (GATE) is an entrance examination to test the understanding of the candidates in various undergraduate subjects in Engineering/Technology/Architecture and post-graduate level subjects in Science.

GATE is a mandatory requirement for seeking admission or financial

assistance to: (i) Master’s programs and direct Doctoral programs in Engineering/Technology/Architecture and (ii) Doctoral programs in relevant branches of

Science, in the institutions supported by the MHRD and other Government agencies. Even in

some colleges and institutions, which admit students without MHRD scholarship or assistantship,

the GATE qualification is mandatory. Several PSUs have been using the GATE score in their recruitment process.

Date of Exam for GATE 2018:



Time Slot 1

Time Slot 2

03rd February 2018


Forenoon: 9:00 AM to 12:00 Noon

Afternoon: 2:00 PM to 5:00 PM

04th February 2018


10th February 2018


11th February 2018


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Click Here to Use the Official GATE calculator on the GATE website

For all students who are appearing for GATE exam, using physical scientific calculators is not allowed. Students are not allowed to carry physical scientific calculators to the Exam hall. The move is to encourage best practices in exam and reduce possible cases of cheating in the exam. However, this is likely to increase the time spent by students in calculating. The virtual calculator will be able to use by all candidates. It is easily visible and accessible from the question palette.

You can read the Do’s and Don’ts while using the GATE virtual Calculator 2018

How to use GATE Virtual Calculator 2018? :

Do’s of GATE Virtual Calculator 2018

  • Press [C] starting a new calculation or to refresh.
  • You can solve an equation using parenthesis and other mathematical operators.
  • Use the predefined operations such as p (Pi), log, Exp to save time during calculation.
  • Use memory function for calculating cumulative totals
  • MC is used to clear the memory.
  • MS is used to store the number into memory.
  • MR is used to read the number from memory.
  • [M+]: Adds the displayed value to the memory.
  • [MR]: Will recall the value stored in memory.
  • [M-]: Subtracts the displayed value from memory.
  • Be sure to select the angle unit (Deg or Rad) before beginning any calculation.
  • Enter ← to delete the last digit entered in the input box

Arithmetic Operators (+, – , * , /):

  • + : Addition
  • – : Subtraction
  • * : Multiplication
  • / : Division

Note: By default angle unit is set as Degree.

GATE Virtual Calculator 2018

How to use GATE Virtual Calculator 2018?

Don’t’s of GATE Virtual Calculator 2018

  • Do not Perform multiple operations together.
  • Do not leave the parenthesis unbalanced.
  • Do not change the angle unit (Deg or Rad) while performing a calculation.

How to use GATE Virtual Calculator 2018? : Limitations of GATE Virtual Calculator

  • Keyboard operation is disabled, you will have to use a mouse.
  • The output for a Factorial calculation is precise up to 14 digits. It will not work accurately for calculations that involve more than 14 digits.
  • The output for Logarithmic and Hyperbolic calculations is precise up to 5 digits.
  • Modulus (mod) operation performed on decimal numbers with 15 digits would not be precise. It is advisable to use mod operation for 14 digits and below. Mod Operation provides best results for smaller numbers.
  • The range of value supported by the calculator is 10(-323) to 10(308).

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Most of you are unfamiliar using the GATE 2018 virtual Calculator. It is advisable to use the virtual calculator as much as possible to get your self-acquainted to calculating online. Most people would be familiar with using the physical scientific calculators, now its time to use the virtual calculator.

Stay tuned for How to use GATE Virtual Calculator 2018?


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