if a number is choosen between 100 and 999 includeing these
numberrs what is the provbabilty that the number selected
does not contain a 7 is
Answer Posted / praveen
32/45
Is This Answer Correct ? | 11 Yes | 17 No |
Post New Answer View All Answers
How long will a train 100m long travelling at 72kmph take to overtake another train 200m long travelling at 54kmph
a student is ranked 13th from right and 8th from left.how many are there(similar)
There is a rectangular terrace whose length and width are 60m X 20m. There is a walkway of uniform width around terrace. Area of walkway is 516m^2. Find width of walkway:
Four persons can cross a bridge in 3, 7, 13, 17 minutes. Only two can cross at a time. Find the minimum time taken by the four to cross the bridge.
Four friends are given named Akansha, Anuska, Anisha, ... , ... Each of them live in a separate home and sleep on one bed. Akansha and Anuska have two extra beds, two of the house have green lawns while the rest have narrow porchs, One of the house has Airconditioner while the rest have fans
Ravi's salary was reduced by 25%.Percentage increase to be effected to bring the salary to the original level is
sir, ihave cleared my ssc so(acctts) written exam i want to some tips for interveiw
Find the next series: AC CG GO OE ?
f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, If f(X)-f(X-1)=f(X-8) for X>5 then X= ?
If 13 = 13w/(1-w) ,then (2w)2 = ?
Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him. What is the length of faster train?
How will u divide two numbers in a MACRO?
If the circumference of a circle is 100 units, Then what will the length of the arc described by an angle of 20 degree ?
If TAFJHH is coded as RBEKGI then RBDJK can be coded as ---------
15 men take 21 days of 8 hrs. each to do a piece of work. How many days of 6 hrs. each would it take for 21 women if 3 women do as much work as 2 men?