" (ii) "(7)/(80)

without actual division, find which of the following rational numbers have terminating decimal representation : (i)(3)/(64)" "(ii)(7)/(24)" "(iii)(17)/(400)" "(iv)(1)/(1250)" "(vi)(7)/(80)" "(iv)(21)/(500)

without actual division, find which of the following rational numbers have terminating decimal representation : (i)(3)/(64)" "(ii)(7)/(24)" "(iii)(17)/(400)" "(iv)(1)/(1250)" "(vi)(7)/(80)" "(iv)(21)/(500)

A dice is tossed 80 xx and number 5 is obtained 14 xx.The probability of not getting the number 5is (7)/(40) (b) (7)/(80)(33)/(40) (d) None of these

Find the sum to infinity in each of the following G.P 5, (20)/(7), (80)/(49) ,……

Find the sum to infinity of the following Geometric Progression: 5,(20)/(7),(80)/(49),...

A dice is tossed 80 times and number 5 is obtained 14 times. The probability of not getting the number 5 is (a) 7/(40) (b) 7/(80) (c) (33)/(40) (d) None of these

Write each of the following as a decimal number: (i) 30 +6+(7)/(10) (ii) 80+3+(7)/(10)+(5)/(100) (iii) 500+9+(4)/(10)+(3)/(1000)

The value of (4log)(24)/(25)-(16log)(9)/(10)+(7log)(81)/(80)

Prove that "log" 2 + 16 "log" (16)/(15) + 12 "log " (25)/(24) + 7 "log"(81)/(80) = 1 .