Ques1: The factors of x2- 64 are ( x square minus 64)
Answers were Sorted based on User's Feedback
Answer / n.k balaji
x2-64 = (x+8) (x-8)
Hence the factors are +8, -8
Is This Answer Correct ? | 15 Yes | 2 No |
Rohan bought some rice at Rs. 10 per kilogram. He buys 2 kg rice from a ration store at the rate of Rs. 8 per kilogram. He mixes the two type of rice and sells at Rs. 11 per kilogram. He makes 25% profit. What is the ratio of non-ration to ration rice?
Find the missing word(...),ayw,gec,mki,sqo
vernacular : place : : fingerprint : ?
sir am writing aso(assistant statistical officer) exam first time, so please send me previous papers, and syllabus. my optional subject is statistics
Sir, I'm sonjoy bhadra, plz send me previous 10 years solved question papers for sbi clarical exam and also send one model paper pattern for this year
There is a certain four digit number whose fourth digit is twise the first digit. Third digit is three more than second digit. Sum of the first and fourth digits twise the third number. What was that number ?
0.23 + 0.02323 + 0.002323.... == ???
i am electrical engineering student .i want to old paper of jspl for appitute test.
9 cards are there. u have to arrange them in a 3*3 matrix. cards are of 4 colors.they are red,yellow,blue,green. conditions for arrangement: one red card must be in first row or second row.2 green cards should be in 3rd column.Yellow cards must be in the 3 corners only. Two blue cards must be in the 2nd row. Atleast one green card in each row.
A solid cube of each side 8cms, has been painted red , blue , black on pairs of opposite faces.It is then cut into cubical blocks of each side 2cms.
Which of the following appointments is not made by the President of India? a) Speaker of the LOk Sabha. b) Chief of Air Staff c) Chief of Army
Direction for Qn 1-8 Ans A using I only Ans B using II only Ans C using both I and II Ans D not solvable 1. Raman and Gaurav Brought eggs from a vendor. How many eggs were bought by each of them i. Raman bought half as many as Gaurav ii. The dealer had a stock of 500 eggs at the beginning of day 2. What is the age of Ramprakash? i. Ramprakash was born when his father was 26 yrs old ii. Ramprakash's mothers age is 3yrs less than his father's 3. How much time is reqd for downloading the software? i. The Data transfer rate is 6 kbps ii. The size of the software is 4.5 megabytes 4. Sanjay and Vijay started their journey from Mumbai to Pune. Who reached Pune first? i. Sanjay overtakes two times Vijay and Vijay overtakes Sanjay two times ii. Sanjay started first 5. Is the GDP of country X higher than Country Y? i. GDP's of X and Y has been increasing at a compounded annual growth rate of 5% and 6% over he past 5 yrs ii. 5 yrs ago GDP of X was 1.2 times Y 6. A boat can ferry 1500 passengers across a river in 12 hrs. How many round trips does it make during the journey? i. The boat can carry 400 passengers at a time ii. During its journey, the boat takes 40 mins time each way and 20 mins waiting time at each end. 7. What are the values of m and n? i. n is an even integer, m is odd integer and m is greater than n. ii. The product of m and n is 30 8. How much is the weight of 20 mangoes and 30 oranges? i. 1 orange weighs twice that of 1 mango ii. 2 mangoes and 3 oranges weigh 2 kg