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The correct answer is E
Find the last digit of (12123 – 1).
The sum of (p/q)+(q/r)+(r/s)+(s/t) = (239/60). The value of ‘q’ is one less than the value of ‘s’. The average of ‘p’ and ‘s’ is 4. The ...
How many integer pairs (x, y) satisfy the inequality x2 + 4y2 < 100?
A bag contains coins of ₹1, ₹2, and ₹5 denominations in the ratio 5:2:3, respectively. If the total value of the coins is ₹1,224, how many ₹5 ...
Four consecutive two-digit odd numbers add up to a total that, when divided by 10, results in a perfect square. Which of the following options could be ...
Determine the total no of odd factors of the number 4200.
Albela Sells Chocolates in the packs of 6 chocolates, 12 chocolates, 18 chocolates and 24 chocolates etc, but the rate is necessarily uniform. One day ...
Find the number that needs to be subtracted from 85 and 55 such that their ratio becomes 6:3.
If the sum of two positive numbers is 37 and the difference between these two numbers is 5, then what is the product of the two numbers?