Interested to Buy Any Domain ? << Click Here >> for more details...
The LCM of two numbers is 2079 and their HCF is 27. If one
of the numbers is 189, find the other number.
(a) 248
(b) 128
(c) 297
(d) 336
(e) None of these
- 12 Answers
- 50405 Views
- Emphasis, I also Faced
- E-Mail Answers
Answer Posted / prem
we have a formula like
product of two numbers=lcm*hcf=>a*b=lcm*hcf
given lcm=2079 hcf=27 a=189
.
. .b=(2079*27)/189=297
| Is This Answer Correct ? | 24 Yes | 7 No |
Post New Answer View All Answers
dear sir I need ordance factories non technical model question paper so pls send me the model paper my E-mail Id is sakthisaa@gmail.com
A lorry starts from Bangalore to Mysore at 6.00 A.M,7.00am.8.00 am.....10 pm. Similarly one another starts from Mysore to Bangalore at 6.00 am,7.00 am, 8.00 am.....10.00pm. A lorry takes 9 hours to travel from Bangalore to Mysore and vice versa. A lorry which had started at 6.00pm will cross how many lorries.
If P=Total number of components, Q = number of defective components .What is the % of non defective components?
Find the next number in the series 0,3,8,15,,24,48,63--
What is the attitude
In a party there are women and cats.There are 18 heads and 72 legs altogether. How many women and cats?
Instead of multiplying a number by 7, the number is divided by 7. What is the percentage of error obtained?
There was a ques on work something like 2 typists type 2 papers in 4 hrs then in how much time will 5 typists take or something like that.
15 tennis players take part in a tournament. Every player plays twice with each of his opponents. How many games are to be played?
How many ewes (female sheep) in a flock of 50 sheep are black? 1. There are 10 rams (male sheep) in the flock. 2. Forty percent of the animals are black. statement 1 alone is sufficient, but statement 2 alone is not sufficient to answer the question statement 2 alone is sufficient, but statement 1 alone is not sufficient to answer the question each statement alone is sufficient statements 1 and 2 together are not sufficient, and additional data is needed to answer the question
A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. brand A are needed to make 40kgs. of the mixture?
Sum of 5 consecutive numbers is 35. How many of the numers are prime:
a cylinder ingot 6cms in diameter and 6 cms in height is and spheres all of the samesize are made from the material obtained.what is the diameter of each sphere?
A dealer sells 3 sets at Rs.2400 each ,one at 20% gain and the other at 20% loss. what is the overall gain or loss.
Alok and Bhanu play the following min-max game. Given the expression N = X - Y – Z where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be • 4 • -18 • 9 • 2
