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
At 20% discount, a cycle is sold at a selling price of 2500 Rs. What is the actual price?
which country is following one party system
There are 150 weights .Some are 1 kg weights and some are 2 kg weights. The sum of the weights is 260.What is the number of 1kg weights?
guttural : throat :: gastric :
in pure milk if 20% replaced by water and in this again 20% is replaced by water and again 20% is replaced by water then what is the praportion of milk in that mixture
A can do a piece of work in 20 days, which B can do in 12 days. In 9 days B does ¾ of the work. How many days will A take to finish the remaining work?
5 women given some of their heights(tall,medium,short)Hair( long, plainted),stards(Black or Brown), sari,2 medium,2-short.Tall-no sari.Plainted-medium.Answer the combinations.
I most like to work with? Most men act though?
Light glows for every 13 seconds . How many times did it glow between 1:57:58 and 3:20:47 am.
In a group of 15,7 have studied Latin, 8 have studied Greek, and 3 have not studied either.How many of these studied both Latin and Greek
What is the max possible 3 digit prime number?
Himesh works thrice as much as Bhavin. Find the number of days it would take to complete the work if both work together if Himesh takes 60 days less than Bhavin to do a work.
There are 6561 cricket balls out of them 1 is heavy. Find the minimum no. of times the cricket balls have to be weighed for finding out the heavy ball.
What is the value of a property, which has been insured at the rate of 1/6% of its value, if the annual premium paid on it is Rs. 83.33 (in Rs.)?
sam and mala have a conversation. sam says i am vertainly not over 40. mala says i am 38 and you are atleast 5 years older than me. Now sam says you are atleast 39. all the sattements by the two are false. How hold are they realy.