Questions related to determination of unit digit for all competitive examination(SSC CGL BANK RAIL TET)

Questions related to determination of unit digit for all competitive examination(SSC CGL BANK RAIL TET all world Math competition) For any competitive examination concept of mathematics is too important. Importance of mathematics is constantly getting the center stage in today’s competitive environment. Mathematics , thus forms an integral part of the competitive examination and itContinue reading “Questions related to determination of unit digit for all competitive examination(SSC CGL BANK RAIL TET)”

Number System for any competitive examination all over world

What is Numbers Numbers are everywhere in our daily life for sequencing, counting , measuring , labeling and coding. 0,1,2,3,4,5,6,7,8,9 the symbols are called digits. Types of Numbers Natural no e.g., 1,2,3,4,5,6…………… here zero is not natural no. 2. Whole no. 3. Integers 4. Even no 5. odd no 6. Prime no. 7. Coprimes 8.Continue reading “Number System for any competitive examination all over world”