Directions (1-5): Read the following instruction carefully and answer accordingly:
Circle represents • [7] and rectangle represents ∎ [0]. If circle • appears in unit’s place then its value is 7. If circle appears in ten’s place then its value will be just double of 7 i.e. 14. If circle appears in hundreds place then its value will be just double of 14 i.e. it is 28 and so on.
• = 7
•∎ = 14
•∎∎ = 28
•∎∎∎ = 56
Q1. How will you represent ‘77’ in this code language?
(a) • ∎• •
(b) • •∎
(c) ∎•∎•
(d) •∎•∎
(e) •••
Q2. How will you represent ‘140’ in this code language?
(a) ••∎∎∎
(b) •••∎∎
(c) ∎∎•••
(d) ∎•••∎
(e) •∎•∎∎
Q3. What will be the value of this code ••∎••?
(a) 89
(b) 270
(c) 168
(d) 189
(e) 201
Q4. What will be value for this code •••∎?
(a) 109
(b) 82
(c) 70
(d) 103
(e) 98
Q5. How will you represent ‘175’ in this code langue?
(a) •∎∎∎•
(b) •••∎•
(c) ∎∎•••
(d) ••∎∎•
(e) ∎•∎••
Directions (6-10): Read the following instruction carefully and answer accordingly:
Triangle ▲represents [11] and circle ● represents (0). If triangle appears in units place than its value is 11. If triangle appears in tens place then its value is just double of 11, i.e. (22). If triangle appears in hundreds place than its value is just double of 22 i.e. (44) and so on.
▲= 11
▲●= 22
▲●●= 44
▲●●●= 88
Q6. How will you represent ‘132’ in this code language?
(a) ▲▲●
(b) ●▲▲
(c) ●●▲▲
(d)▲▲●●
(e) ▲●▲●
Q7. How will you represent ‘209’ in this code language?
(a) ▲▲▲●
(b)▲●●▲▲
(c) ●●▲▲▲
(d) ▲▲●▲
(e) ●▲●▲
Q8. What will be the value for this code ▲▲●▲?
(a) 109
(b) 177
(c) 213
(d) 143
(e) None of the above
Q9. What will be the value for this code▲▲▲▲?
(a) 215
(b) 185
(c) 165
(d) 205
(e) 125
Q10. What will be the value for this code ▲▲▲●▲?
(a) 350
(b) 111
(c) 405
(d) 217
(e) 319
Directions (11-15): Read the following instruction carefully and answer accordingly:
Triangle ▲represents [15] and circle ● represents (0). If triangle appears in units place than its value is 15. If triangle appears in tens place then its value is just double of 15, i.e. (30). If triangle appears in hundreds place than its value is just double of 30 i.e. (60) and so on.
▲= 15
▲●= 30
▲●●= 60
▲●●●= 120
Q11. How will you represent ‘180’ in this code language?
(a) ▲▲●
(b) ●▲▲
(c) ●●▲▲
(d)▲▲●●
(e) ▲●▲●
Q12. How will you represent ‘285’ in this code language?
(a) ▲▲▲●
(b)▲●●▲▲
(c) ●●▲▲▲
(d) ▲▲●▲
(e) ●▲●▲
Q13. What will be the value for this code ▲▲●▲?
(a) 120
(b) 100
(c) 240
(d) 195
(e) None of the above
Q14. What will be the value for this code▲▲▲▲?
(a) 110
(b) 250
(c) 215
(d) 225
(e) 175
Q15. What will be the value for this code ▲▲▲●▲?
(a) 390
(b) 410
(c) 175
(d) 325
(e) 435