state gov JSSC Excise Constable Mock Test Quantitative Aptitude Number System Rational or Irrational Numbers
\(\frac{1}{4} + \frac{1}{{28}} + \frac{1}{{70}} + \frac{1}{{130}} + \frac{1}{{208}}\)का मान ज्ञात कीजिये|
1
\(\frac{3}{{16}}\)
2
\(\frac{7}{{16}}\)
3
\(\frac{5}{{16}}\)
4
\(\frac{1}{{210}}\)