Correct option is D
Solution:
Let the number be x
According to the question
x – 35 = x × 80/100
=> x – 4x/5 = 35
=> x/5 = 35
=> x = 35 × 5
=> x = 175
∴ 4/5th of x
=> 175 × 4/5
=> 140
Solution:
Let the number be x
According to the question
x – 35 = x × 80/100
=> x – 4x/5 = 35
=> x/5 = 35
=> x = 35 × 5
=> x = 175
∴ 4/5th of x
=> 175 × 4/5
=> 140
Find the smallest number which when increased by 20 is completely divisible by 12, 20, 15, 18 and 24.
The LCM of the numbers 3.7 and 0.068 is:
The number of prime numbers lying between 323 and 332 is:
The number of prime numbers lying between 300 and 305 is:
Find the Highest Common Factor (HCF) of 372, 732 and 2196.
What is the year before 2001 whose calendar is the same as 2001?
Suggested Test Series
Suggested Test Series