Question
Infant Protection Day is observed annually
on?Solution
The correct answer is B
Let x = (726)245 – (437)458 + (333)335. What is the unit digit of x?
Some notebooks were distributed among (3x + 2) students such that each student received 6 notebooks. If there had been 7 students more, then notebooks r...
The remainder obtained when (47³ + 35³) is divided by 41 isÂ
Find the smallest 3‑digit number which is exactly divisible by both 12 and 15.
Sum of three positive numbers is 160. If the ratio of the first and second number is 2:3, respectively while difference between the first and third numb...
- Find the median of the following observations:
120, 125, 115, 130, 140, 135, 145 If 492x51 is a six-digit number that is divisible by 3, then find the maximum value of 9x.
Find the value of 98 × 102 without doing the full multiplication directly.
The ratio of Raj’s to Simran’s salary is 3: 5. If Simran’s salary is increased by 25%, her total salary becomes Rs. 54,000. What is th...
Ravi has 90 pens of two different brands i.e., Parker and Cello. If he bought 30 more Parker pens, the ratio of number of Cello to Parker pens with him ...
