What is the length of the bridge which a man riding 21 km an hour can cross in 3 min.?
Speed = 21km/hr , Time = 3 minutes = 3 × 60 = 180 seconds, Distance = ? Distance = Speed × Time = 21 × (5 )/18 × 180 = 1050 m
What is the average of first 24 multiples of 2.4?
The sum of three consecutive natural numbers each divisible by 5, is 255. The largest among them is:
All rational numbers are ______ numbers.
If 94*6714 is divisible by 11, where * is a digit, then * is equal to
22 44 176 1078 8448
N is a three-digit number. N2= ………74, how many possible values for N?
Divisor is 8 times of Quotient and 3 times of its remainder. If the remainder is 8. Find the dividend?
Sum of squares of three consecutive numbers is 974. Find the sum of first and third number.
