Number System Shortcuts Tricks PDF:- Improve your performance in Number System PDF in Hindi Questions and practice with important Number System PDF for RRB JE.
So those students who are preparing for SSC or bank exams can practice Number System notes for SSC CGL PDF in English. Often students make mistake to use Number System Formulas. So, you should also learn to use Number System Questions in Hindi with examples for your competitive exams.
We share very important and useful Number System Shortcuts Tricks PDF. Our Number System Shortcuts Tricks PDF is most important Notes for all Competitive Exams Like – SSC CGL, MTS, CPO, RAS, UPSC, IAS and Many State level competitive exams.
Number System Shortcuts Tricks PDF
Number System in Quantitative Aptitude – Divisibility Test
Know the shortcuts for Number System Divisibility Test by scrolling down.
No.-1. Divisible by 2 – If a number ends with 0,2,4,6,8 then the number is divisible by 2.
Example – 254, 326, 3548, 4210. All number ends with 4,6,8,0 so these numbers are divisible by 2.
No.-2. Divisible by 3 – If sum of all the digits of a number is divisible by 3, then the number itself, is also divisible by 3.
Example – 375,4251,78123. Here we are taking another example of 549 – 5+4+9 = 18 which is divisible by 3, so 549 is also divisible by 3.
No.-3. Divisible by 4 – If the last two digits of any number is divisible by 4, then the number is also divisible by 4.
Example – 2348.Here last two digits 48 are divisible by 4, so 2348 is also divisible by 4.
No.-4. Divisible by 5 – If a number ends with 0 or 5, then it is divisible by 5.
Example – 340, 625.
No.-5. Divisible by 6 – If a number is divisible by both 2 and 3, then it is divisible by 6 as well.
Example – 4536. Here the number ends on 6 which is divisible by 2 and the sum of digits (4+5+3+6 = 18) which is divisible by 3 also, so the number 4536 is divisible by 6.
No.-6. Divisible by 8 – If the last three digits of a number can be divided by 8, then the number is divisible by 8.
Example – 746848. Here last 3 digits 848 are divided by 8, hence the number 746848 is divisible by 8.
No.-7. Divisible by 10 – If a number ends with 0, then it is divisible by 10.
Example – 120, 330, 500.
Number System PDF in Hindi
Today we are sharing very important and useful Number System Shortcuts Tricks PDF.
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