if the sum of five consecutive nos. 35? how many prime nos
are there ?
Answers were Sorted based on User's Feedback
Answer / sabarish
nos are x + x+1 + x+2 + x+3 + x+4 = 35
x=5.
find the nos and select primes.
Is This Answer Correct ? | 12 Yes | 3 No |
Answer / rudhra murthy s.
5+6+7+8+9 are the consecutive numbers
Prime Numbers are 5,7
Number of Prime Numbers involved here is 2
Is This Answer Correct ? | 7 Yes | 1 No |
Answer / mohan dutt
write no. in seris as x, x+1, x+2,x+3,x+4 these no.s are in
consecutive no.s series add them it is given that sum is 35
so x will be 5 and series will be 5,6,7,8,9 therefore prime
no.s are 5 and 7
Is This Answer Correct ? | 4 Yes | 0 No |
Answer / neel
when sum of ODD number of consecutive numbers are given
step 1 :divide the sum by number of number
here 35/5=7
step 2 keep this number in the centre and fill both sides
5,6,7,8,9
Is This Answer Correct ? | 0 Yes | 0 No |
1.A SHOP KEEPER SELLS 10 TOFEES FOR A RUPEE, GAINING THEREBY 20%. HOW MANY DID HE BUY FOR A RUPEE? 2.IF 2A=3B=4C, THEN A:B:C IS/ 3.IF THE SELLING PRICE OF AN ARTICLE IS 4/3 TIMES OF ITS PRICE,THEN THE PROFIT PERCENTAGE IS/
9 Answers Mannar Company, TNPSC Tamil Nadu Public Service Commission,
The ratio of the number of boys and girls in a college is 3:2. Out of these 10 percent are boys and 25 percent are girls are scholarship holders. Find the no of boys and girls who are not scholarship holders.
What is the value of 12x-3x-7 when x =-5?
sbi clerical previous questionpapers
0 Answers State Bank Of India SBI,
Mr. T has a wrong weighing pan. One arm is lengthier than other. 1 kilogram on left balances 8 melons on right, 1 kilogram on right balances 2 melons on left. If all melons are equal in weight, what is the weight of a single melon?
in an cricket match the team has to score 8 runs from 3 balls,the crickets on the grease were at a:92;b:96,they must complete hundred in the match how?
Sum of a series of n numbers is n+8. Find second (or second last) no.
0 Answers BirlaSoft, Microsoft,
there are two boats across a river.one of the boat starts from x and proceeds to y at the other river end.while the other boat starts from y and proceeds to x.the first time these two boats meet is 200 kms from x.they continue their journey reach y and x respectively. when they come back they meet at a point which is 400 kms from y .find the width of the river ..
To 15 lts of water containing 20% alcohol, we add 5 lts of pure water. What is % alcohol.
0 Answers 3i Infotech, Canara Bank, Geodesic,
what is the formula to find resistance if the terms density,reluctance,sensitivity,voltage,current are given
2 Answers Cognizant, CTS, Solartis, TCS,
one answer is 200/3 % it is perfectly correct wecannot recollec the prob. so place it blindly.
why are u willing to change the company