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The value of 4.12 is :

a. 4(11 / 90)
b. 4(11 / 99)
c. 371 / 900
d. None

Read Solution (Total 2)

none bcz 371/900 is =0.4 122 and remaining values are simplified so option isD.none
8 years agoHelpfull: Yes(0) No(0)

4.12 can be written as 412/100=103/25
this can be written as 4(3/25)
therefore,ans is option D
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GENPACT Other Question

If a, b and g are the roots of the cubic equation (x - 1) (x2 + x + 3) = 0, then the value of (a3 + b3 + g3 is equal to:

a. -1
b. 9
c. 0
d. 3 If it takes 10 days to dig a trench 100 m long, 50 m broad and 10 m deep, what length of trench, 25 m broad and 15 m deep can be dug in 30 days ?

a. 400 m
b. 200 m
c. 100 m
d. 88(8 / 9) m