Question
The average age of 14 girls is 42 years. If the age of
two more girl is added the average decreases by one and a half year. What is the sum of the age of new girls?Solution
Total age of 14 girls = 42 x 14 = 588 years If the age of two more girl is added the average decreases by one and a half year, Total age of 16 girls = 40.5 x 16 = 648 Now, sum of the age of new girls = 648 - 588 = 60 years
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 the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
If ‘ROTTEN’ is coded as ‘52’, ‘RISE’ is coded as ‘23’, then what is the code for ‘FIRE’?
- In a code language, ‘GARMENTS’ is written as ‘TYINCMGH’ and ‘INFALTION’ is written as ‘GMUYOGGMM’. How will ‘CONSTANT’ be written in th...
If ‘DOG’ = 78, then ‘BARK’ = (?)
What is the possible code for “result focus” in the given code language?
Which among the following is coded as ‘xcb’ in the given language?
In a certain code language ‘WHOLE’ is coded as 46-16-30-24-10 and ‘FAINT’ is coded as 12-2-18-28-40. How will ‘SUPER’ be coded in that langu...
In a certain code, SECTOR is written as RDDUNQ and BRINGS is written as AQJOFR . How is COURSE written in that code?
...If ‘GRACE’ can be coded as ‘FDBSH’ how can ‘BLOOM’ be coded?
