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Machine Input-Output - Intermediate Level: word operations INTERMEDIATE

Boost your speed and accuracy with this adaptive style 📈 worksheet. Worksheet 15 of 30 presents 20 intermediate-level machine input-output problems. Focus on word operations while practicing machine logic, automated processing, algorithmic transformation. Difficulty: moderate complexity with mixed patterns. Perfect for mid-level test takers.

📝 Worksheet 15 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate level

What you'll learn in this worksheet:
Your progress through Machine Input-Output
Worksheet 15 of 30 (50% complete)

Question 1

Input: ORANGE RED WHITE YELLOW PINK BLACK Step 1: ORANGE RED WHITE YELLOW PINK BLACK Step 2: OR WY PB Step 3: OW PB What is Step 4?
Step 4: Step 4: OP
prediction, pattern, expert

Question 2

Input: HELLO Step 1 (Uppercase): HELLO What is the output after 1 operation(s)?
After 1 operation(s): HLL
chaining, multi-operation, sequence

Question 3

Input: peach banana 67 41 grape 56 cherry 89 Step 1: banana 67 41 peach grape 56 cherry 89 Step 2: banana 41 peach grape 56 cherry 67 89 Step 3: banana peach grape 56 41 cherry 67 89 ... What is the final output?
Final output: banana cherry grape peach 41 56 67 89
words, numbers, mixed, banking

Question 4

Input: SMART Step 1 (Shift +1): TNBSU What is the output after 1 operation(s)?
After 1 operation(s): TTNNBBSSUU
chaining, multi-operation, sequence

Question 5

Machine Input: Row 1: planet star sun Row 2: yellow red purple Rule: Words are paired by total length (shortest pairs first) Step 1: Pair by length → Row 1: star sun planet Step 2: Row 2: red purple yellow What is the final arrangement?
Final output:
Row 1: star sun planet
Row 2: red purple yellow
double-row, parallel, complex

Question 6

Input: BRAIN Final Output: OOJJBBSSCC What is the correct sequence of operations?
The operations applied in order: Double Letters → Shift +1 → Reverse
chaining, multi-operation, sequence

Question 7

Input: BLUE PINK BLACK YELLOW GREEN WHITE Step 1: BLUE PINK BLACK YELLOW GREEN WHITE Step 2: BP BY GW What is Step 3?
Step 3: Step 3: BB GW
prediction, pattern, expert

Question 8

Input: 70 40 10 80 60 20 Step 1: 70 40 10 80 60 20 Step 2: 40 10 60 70 80 20 What is Step 3?
Step 3: Step 3: 10 60 80 40 70 20
prediction, pattern, expert

Question 9

Study the pattern: Input: apple cat umbrella dog Output: apple umbrella cat dog Now, what will be the output for: Input: umbrella ice ball cat
The machine applies 'vowel_first' rule.
umbrella ice ball cat → umbrella ice ball cat
reverse-engineering, pattern-recognition

Question 10

Input: SMART Step 1 (Shift +1): TNBSU Step 2 (First to End): NBSUT What is the output after 2 operation(s)?
After 2 operation(s): NBSUT
chaining, multi-operation, sequence

Question 11

Input: 15 45 cat pig 55 fox Step 1: 15 45 pig cat 55 fox Step 2: 15 45 cat 55 pig fox What is Step 3 output?
Following the pattern: Step 3: 15 45 55 cat pig fox
rearrangement, basic, step-by-step

Question 12

Input: CODE Step 1 (Remove Vowels): CD Step 2 (First to End): DC What is the final output after all operations?
Final output after applying Remove Vowels, First to End, Double Letters: DDCC
chaining, multi-operation, sequence

Question 13

Input: 60 20 30 50 70 40 Step 1: 60 20 30 50 70 40 Step 2: 20 30 70 60 50 40 Step 3: 30 70 50 20 60 40 What is Step 4?
Step 4: Step 4: 70 50 60 30 20 40
prediction, pattern, expert

Question 14

Input: hen rat 55 fox 45 25 Step 1: rat hen 55 fox 45 25 Step 2: hen 55 rat fox 45 25 Step 3: 55 hen rat fox 45 25 What is Step 4 output?
Following the pattern: Step 4: hen rat fox 55 45 25
rearrangement, basic, step-by-step

Question 15

Machine Input: Row 1: planet moon sun Row 2: blue purple yellow Rule: Elements at same positions are swapped between rows Step 1: Swap positions → Row 1: blue purple yellow Step 2: Row 2: planet moon sun What is the final arrangement?
Final output:
Row 1: ['blue', 'purple', 'yellow']
Row 2: ['planet', 'moon', 'sun']
double-row, parallel, complex

Question 16

Study the pattern: Input: 42 15 78 23 Output: 15 23 42 78 Now, what will be the output for: Input: 59 74 79 28
The machine applies 'numbers_ascending' rule.
59 74 79 28 → 28 59 74 79
reverse-engineering, pattern-recognition

Question 17

Machine Input: Row 1: moon star sun Row 2: yellow blue red Rule: Words are paired by total length (shortest pairs first) Step 1: Pair by length → Row 1: sun star moon Step 2: Row 2: red blue yellow What is the final arrangement?
Final output:
Row 1: sun star moon
Row 2: red blue yellow
double-row, parallel, complex

Question 18

Input: 73 38 berry mango 25 89 grape banana Step 1: 38 berry mango 25 89 grape 73 banana Step 2: berry mango 25 89 grape 38 73 banana Step 3: mango berry 25 89 grape 38 73 banana ... What is the final output?
Final output: banana berry grape mango 25 38 73 89
words, numbers, mixed, banking

Question 19

Input: WORLD Step 1 (First to End): ORLDW Step 2 (Double Letters): OORRLLDDWW What is the output after 2 operation(s)?
After 2 operation(s): WWDDLLRROO
chaining, multi-operation, sequence

Question 20

Input: BLACK BLUE ORANGE RED YELLOW WHITE Step 1: BLACK BLUE ORANGE RED YELLOW WHITE Step 2: BB OR YW What is Step 3?
Step 3: Step 3: BO YW
prediction, pattern, expert
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