‘A’ invested Rs. 4800 for ‘x’ months while ‘B’ invested Rs. 800 less amount than ‘A’ for (x + 3) months. If the ratio of the profits received by ‘A’ and ‘B’ is 4:5, respectively then find the value of ‘x’
In a box there are 12 orange, 5 white, and 7 blue balls. One ball is picked up randomly. What is the probability that it is neither white nor blue?
...The names of 10 students from section A, 12 students from section B and 14 students from section C were selected. The age of all the 36 students was dif...
What is the probability that Wye will speak truth for a particular question asked?
In an examination, there are three sections namely Reasoning, Math, and English. The reasoning part contains 7 questions. There are 4 questions in the m...
A bag contains 19 white and some black balls. If the probability of drawing a black ball from the bag is twice that of drawing a white ball, find the nu...
A basket contains 3 pink, 4 blue and 5 yellow wools. If three wools are picked at random, what is the probability that either all are blue or either all...
Three houses are available in a locality. Three persons apply for the houses. Each applies for one house without consulting others. The probabili...
The names of 7 students from section A, 5 students from section B and 3 students from section C were selected. The age of all the 15 students was differ...
Two schools, A and B participate in a Quiz competition. The probability of A’s winning is 3/7 and the probability of B’s winning is 3/5. Wha...
The names of 6 students from section A, 8 students from section B and 10 students from section C were selected. The age of all the 24 students was diffe...
