Mathematical Operations - Letter Substitution With Digits
Mathematical Operations - Letter Substitution With Digits
Letter Substitution with Digits: In these type of problems the letters have been written in place of symbols for example the digit 1 may be written as x, the candidate has to perform substitution and then solve the question accordingly to reach the desired result.
Illustration: If in an imaginary language, the digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 are substituted respectively by a, b, c, d, e, f, g, h , i and j, and 10 is written as ba, then find the value of
A. 684 B. 816 C. 916 D. 1564
Answer: B
Solution: Using the information provided in the question, the given expression c is replaced with 2, d is replaced with 3 and so on . the statement becomes as follow
Hence, the correct choice is B.
In an imaginary language, the digits 0,1,2,3,4,5,6,7,8 and 9 are substituted by a,b,c,d,e,f,g,h,i and j . And 10 It is written as ba . Then (cd+ef) | |||
| Right Option : B | |||
| View Explanation | |||
In an imaginary language,If the digits 0,1, 2, 3, 4, 5, 6, 7, 8 and 9 are substituted respectively by a, b, c, d, e, f, g, h, i and j .And 10 is written as ba. baf | |||
| Right Option : B | |||
| View Explanation | |||
In an imaginary language,If the digits 0,1, 2, 3, 4, 5, 6, 7, 8 and 9 are substituted respectively by a, b, c, d, e, f, g, h, i and j, the the result of the following expression can be written as baf ÷ bf × d | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
Yatharthi Sharma
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thMy experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
Hiya Gupta
8thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
