Question
What is ‘El
Nino’?Solution
El Nino is the warm phase of the Southern Oscillation (commonly called ENSO) and is associated with a band of warm ocean water that develops in the central and east-central equatorial Pacific including off the Pacific coast of South America. It impacts the monsoon in India. A high El Nino has a negative effect in terms of the weather, agriculture and economics.
On reversing its digits, a two-digit number becomes 78 less than 180% of the original number. Also, the difference between the digits is 2 (tens digit ...
- Determine the smallest 5-digit number that is divisible by 16, 28, 32 and 40.
- A two-digit number '3c' is completely divisible by '4'. When the same number is divided by '3', there is a remainder of '0'. Find the value of 'c'.
In an examination, two students participated, where one student scored 15 marks higher than the other. If the higher-scoring student's marks constitute ...
Find the average of first 16 whole numbers.
In a class, 2/5 of the students are girls and rest are boys. If 4/9 of the girls and 1/3 of the boys are absent, what part of the total number of studen...
Find the range of the given data:
110, 135, 120, 95, 105, 115, 125, 140
Find the range of the given data:
25, 43, 67, 91, 38, 57, 12, 74, 29
A waiter income consist of his salary and tips. During one week his tips were 4/5 of his salary. What portion of his income came from tips?
Find the sum of all two-digit numbers that are exactly divisible by 6.
Relevant for Exams:
