Let the sum invested be Rs. 'P'. Simple interest earned = 4P - P = Rs. '3P' Simple interest = Principal X (rate/100) X time period in years So, 3P = P X (R/100) X 6 Or, 'R' = (300/6) = 50 Therefore, required value = '0.4R' =0.4 X 50 = 20
Which of the following pairs of non-zero values of p and q make 6-digit number 674pq0 divisible by both 3 and 11?
Find the greatest number that will divide 49, 147 and 322 to leave the same remainder in each case.
The difference between the two numbers is 1980. The quotient and remainder are respectively 20 and 4 when the larger number is divided by the smaller on...
If 3c2933k is divisible by both 5 and 11, where c and k are single-digit natural numbers, then c + k?
x + 5x – 2x – 24 has a zero at x = 6. Find the other zeros.
Find the largest number that divides 400, 500, and 600, leaving remainders 10, 20, and 30 respectively.
Find the remainder when 2722 is divided by 729.
What is the largest common divisor of the numbers 1026, 2268 and 2430?
If the seven-digit number 5728p9 is exactly divisible by 11, then what is the value of (11 p), where p > 0?
What is the remainder of function 5a³–15a² +14a–3 when divided by (2a-2)?
