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if there are two wheelers and four wheelers parked in a school find the no of four wheelers parked if ,58 wheels are parked over there.
Read Solution (Total 5)
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- Many solutions are possible
which satisfy the eqn
4F+2T =58
where F is no of four wheelers
and
T is no of two wheelers.
Put T=1,3,5,7...27 and get corresponding value of F ( 14,13,..1) - 13 years agoHelpfull: Yes(8) No(1)
- 14 4 wheelers
58/4= 14.5 which is not possible
so 56/4=14
thus max 14 4wheelers and 1 2wheeler
it can be 14,13,12,11,10,9,8,7,6,5,4,3,2,1 four wheelers
and 1,3,5,7,9,11,13,15,17,19,21,23,25,27 two wheelers - 13 years agoHelpfull: Yes(3) No(1)
- ans: 10
4X10=40
58-40=18
remainin 18 wheels
2 wheelers=18/2=9
- 13 years agoHelpfull: Yes(2) No(3)
- maximum 14...
- 13 years agoHelpfull: Yes(2) No(1)
- no. of four wheeler=14
- 13 years agoHelpfull: Yes(1) No(3)
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