GPSC Class 1 - 2 2023 Paper 1

Question 188
MEDIUMCorrect: +1Incorrect: -1

જો 35+125=17.883 \sqrt{5}+12 \sqrt{5}=17.8835+125=17.88​, તો 80+65\sqrt{80}+\sqrt{65}80+65​ નું મૂલ્ય કેટલું થશે ?

    a
    22.35
    b
    20.45
    c
    21.66
    d
    13.45