Others Maths Puzzle Numerical Ability

if 29X+30Y+31Z=366 then what is the value of X,Y,Z?

Read Solution (Total 1)

its a ques. of leap year...
where Feb. has 29 days
Jan, march, may ,July,Aug,Oct ,Dec has 31 days
and April June, Sept, Nov has 30 days
so the equation will become 29*1+30*4+31*7=366
x=1 ; y=4 and z=7
7 years agoHelpfull: Yes(0) No(0)

Others Other Question

1,3,5,17,97,? The batting average for 40 innings of a cricket player is 50 runs. His highest score exceeds his lowest score by 172 runs. if these two innings are excluded, the average of the remaining 38 innings is 48 runs. the highest score of the player is??