In a certain code language, 'FROG' is coded as 92, and 'DUCK' is coded as 78. How will 'BEAR' be coded in that language?
- A64
- B78
- C52
- D82
Solution & Step-by-step Explanation
Let's calculate the sum of positional values of the letters:
For FROG:
F = 6, R = 18, O = 15, G = 7
Sum =6+18+15+7=46.
To reach 92: 46×2=92.
Easy Crochet
For DUCK:
D = 4, U = 21, C = 3, K = 11
Sum =4+21+3+11=39.
To reach 78: 39×2=78.
The pattern is: Sum of positional values×2.
Applying this to BEAR:
B = 2, E = 5, A = 1, R = 18
Sum =2+5+1+18=26.
Total value =26×2=52.
For FROG:
F = 6, R = 18, O = 15, G = 7
Sum =6+18+15+7=46.
To reach 92: 46×2=92.
Easy Crochet
For DUCK:
D = 4, U = 21, C = 3, K = 11
Sum =4+21+3+11=39.
To reach 78: 39×2=78.
The pattern is: Sum of positional values×2.
Applying this to BEAR:
B = 2, E = 5, A = 1, R = 18
Sum =2+5+1+18=26.
Total value =26×2=52.