1.) The HCF of (n + 3) and (7n + 48) is k, where n is a
natural number. How many values of k are possible
Answer Posted / piyush
a) 4
b) 5
c) 1
d) 2
| Is This Answer Correct ? | 31 Yes | 8 No |
Post New Answer View All Answers
what are the possible questions asked for bank po interviews?
7 students can complete a task of making 9 scientific models in 21 days. How many students can make 3 models in 14 days.
in 8*8 chess board what is the total number of squares refer odel
Find the next letter in the series O,T,T,F,F,S,S--
i want rrb tc exam previous pepers
A company installed 36 punching machines at the begining of the year.In the spring they installed 9 additional m/c's and then discontinued 18 in the fall.How many were still installed at the end of the year?
A train 100 meter long takes 3 second to cross a man walking at the rate of 6km/hr in a direction opposite to that of the train. Find the speed of the train.
Write a C Program to declare an array for 2 0 floats. Accept the values from the user sort the two arrays in descending order. Merge the two arrays into a new array and display the new array.
A man, a woman, and a child can do a piece of work in 6 days. Man only can do it in 24 days. Woman can do it in 16 days and in how many days child can do the same work?
If PQRST is a paralellogram .What is the ratio triangle PQS & PQRST.
tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
Alphametics are puzzles where each letter stands for a different digit. Here are two alphametics. No word can begin with a zero. We’ve started you out with some of the letters. BASE + BALL -------------- GAMES what these alphabets represent
g[0]=1,g[1]=-1,g[n]=2*g[n-1]-3*g[n-2] then calculate g[4]= ?
1) 1)difference between ip and non ip protocol.
A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit .