Question
The average age of 26 children and their teacher's age
are 22 years. If the teacher's age is excluded, the average reduces by 1. What is the teacher's age?Solution
Sum of the age of total children and teacher = 27 times; 22 = 594 Sum of the age of children after excluding = 26 times; 21 = 546 Teacherrsquo;s age = 594 ndash; 546 = 48 years
In a certain code language ‘SUPREME’ is written as ‘QVTRFNF’ and ‘AGENT’ is written as ‘HBEUO’. How is ‘GAMER’ written in that cod...
In a certain code language, '2, 4, 6' means 'object for required'; '6, 3, 5, 2' means 'circular for motion required' and '3, 7, 4, 1' means 'object smal...
In a certain code language ‘SHOWERS’ is written as ‘PITWTSF’ and ‘KEYWORD’ is written as ‘ZFLWESP’. How...
If 144 C 12 = 12 and 180 C 9 = 20, then 256 C 16 = ?
The position of how many alphabets will remain unchanged if each of the alphabets in the word ‘FASCINATION’ is arranged in alphabetical order from l...
What is the symbol used in the word 'clipboard'?
What is the code for ‘under recruited’?
- If "TIME" is coded as 25 and "GAME" is coded as 12, what will be the code for "FAST"?
If ‘DEFINE’ is coded as '18', ‘CLUSTER’ is coded as '42', then what is the code for 'PROGRAM' in the same code language?
In a certain code language ‘FRAUD’ is coded as ‘20’ and ‘MANUAL’ is coded as ‘50’ then ‘BARREN’ will be coded as ____ in the same co...
