[Deputy Controller, 2018]
21. Find by how much percent 100 is more than 10?
90%
10%
900%
100%
22. A's salary increase by 20% and then decrease by 20%. What is the net percentage change in A's salary?
8%
4%
6%
23. In a certain code language, STREAMLING is written as CGTVUHOJMN. How will the word PERIODICAL be written in that language?
PJSFQMBDJE
PJSFQMNBJE
QKTGRMBDJE
QKTGRMCEKF
24. If NARGRUED is the code for GRANDEUR, which word is coded as SERPEVRE?
PERSEVER
PRESEVER
PERSERVE
PRESERVE
25. In a certain code, DECEMBER is written as ERMBCEDE. Which word will be written as ERMBVENO in that code?
AUGUST
SEPTEMBER
OCTOBER
NOVEMBER