Answer Posted / sachin chauhan

M1*D1*H1/W1=M2*D2*H2/W2
1*8/8*8*8=1*x/4*4*4
SOLVE IT---- x=1

(998-1)(998-2)(998-3).....(998-n)= ? when n>1000

1526

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govern of irda,sebi and rbi

3345

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there is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number.

1387

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How many liters of water must be added to 30 liters of alcohol to make a solution that is 25%

1198

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how to retrieve the recent record from the database using sql query. suppose the table has the columns only ename,job,salary columns

2316

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How many ways can one arrange the word EDUCATION such that relative positions of vowels and consonants remains same?

1437

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A worker pay Rs20 a day ,he works 1,1/3,2/3,1/8,3/4 in a week.What is the total amount paid to the worker.

1366

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sir i need rrb secunderabad goods guard previous exam model papers

2579

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the matrix of a(7,9) was given.the address of the first byte of a(1,1)=1258.it takes 4 bytes to store the nuymber. then calculate the address of the last byte of a(5,8)

1320

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1/8 Is divided by 's' , if 's' is increased by 2 times, what Will be the result.

1912

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The average score of a cricketer for 13 matches is 42 runs. If his average score for the first 5 matches is 54, then what was his average score (in runs) for last 8 matches?

1476

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Find the nth number in the series is 1, -3, 5, -7.___

1344

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Two trains 100 meters and 120 meters long are running in the same directions with speed of 72 km/hr and 54 km./hr. in how much time will the first train cross the second?

1326

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When Raja was born, his father was 32 years older than his brother and his mother was 25 years older than his sister. If Raja’s brother is 6 years older than Raja and his mother is 3 years younger than his father, how old was Raja’s sister when Raja was born?

1439

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if a=2, b=3, c=6 Find the value of c/(a+b)-(a+b)/c

1196

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