Question
As per the survey report by Greenpeace called
‘Airpocalypse II’ the state with highest air pollution is:Solution
An NGO named Greenpeace has come out with a report on air pollution in India named ‘Airpocalypse II’. According to the report, Uttar Pradesh is the most polluted state in India in terms of air quality. 15 of its cities are among the top 30 polluted cities of India. New Delhi was the most polluted city of India.
A sum of ₹53,000 is divided among A, B, and C such that A gets 20% more than B, and B gets 25% less than C. What is the amount received by C?
When a number is divided by 114, remainder is 82. What will be the remainder when the cube of the number is divided by 19?
240 students need to be arranged to sit in 12 rows. If the number of rows increases by 25%, then find the number of students who will now be sitting in ...
The sum of two distinct positive natural numbers is 246, and their difference is 34. Calculate 10% of the product of these two numbers.
The difference between the squares of two positive numbers is 18 times the difference between the numbers. If the smaller number is 7, then what is the ...
How many two-digit even numbers can be formed using the digits 3, 4, 5, 7, and 8, ensuring that no digit is repeated?
Find the unit digit in (257)45 × (248)73.
Find the greatest common divisor of 1540, 2310, and 3850.
In a division sum, the divisor is 12 times the quotient and 4 times the remainder. If the remainder is 72, the dividend is?
If the sum of x , y , and z is 9, and the sum of their squares is 18, then determine the value of the expression xy + yz + zx .
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