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Number Analogy - Beginner Level: square-cube patterns BEGINNER

This foundation builder 🌟 worksheet contains 20 beginner-level number analogy problems. Worksheet 1 of 30 focuses on square-cube patterns. Practice numerical relationships, square-cube patterns, prime numbers with our step-by-step solutions. Difficulty: foundational concepts and basic patterns. Recommended for entry-level learners.

📝 Worksheet 1 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner level

What you'll learn in this worksheet:
Your progress through Number Analogy
Worksheet 1 of 30 (3% complete)

Question 1

Find the missing number: 1, 3 : 4 :: 1, 3 : ?
Fibonacci pattern: each term is sum of previous two. 1 + 3 = 4
pattern, sequence

Question 2

Find the missing number: 8 : 12 (n=2) :: 3 : ?
The nth term formula: a + (n-1)d. For 3, term 2 = 7
progression, sequence

Question 3

Find the missing number: 7 : 49 :: 4 : ?
The relationship is squaring the number. So 7² = 49, and 4² = 16
square, power

Question 4

Find the missing number: 2, 5 : 7 :: 2, 2 : ?
Fibonacci pattern: each term is sum of previous two. 2 + 2 = 4
pattern, sequence

Question 5

Find the missing number: 23 : 19 :: 28 : ?
The subtractor alternates: -4 then -3. So 28 - 3 = 25
subtraction, basic

Question 6

Find the missing number: 3 : 2 :: 5 : ?
The relationship is the gap to the next prime. Gap after 5 is 2
prime, advanced

Question 7

Find the missing number: 23 : 19 :: 28 : ?
The relationship is subtracting 4. So 23 - 4 = 19, and 28 - 4 = 24
subtraction, basic

Question 8

Find the missing number: 9 : 100 :: 8 : ?
The relationship is the next consecutive square. (8+1)² = 81
square, roots

Question 9

Find the missing number: 49 : 45 :: 86 : ?
The relationship is the difference between number and its reverse. |86 - 68| = 18
reverse, digits

Question 10

Find the missing number: 37 : 10 :: 99 : ?
The relationship is the sum of digits. Sum of digits of 37 = 10, sum of digits of 99 = 18
digit, sum

Question 11

Find the missing number: 2, 3 : 5 :: 3, 2 : ?
Fibonacci pattern: each term is sum of previous two. 3 + 2 = 5
pattern, sequence

Question 12

Find the missing number: 3, 3 : 6 :: 3, 3 : ?
Fibonacci pattern: each term is sum of previous two. 3 + 3 = 6
pattern, sequence

Question 13

Find the missing number: 8 : 15 :: 3 : ?
The relationship is adding 7 (or double for some patterns). Here 3 + 14 = 17
addition, basic

Question 14

Find the missing number: 23 : 29 :: 5 : ?
The relationship is the next prime number. Next prime after 5 is 7
prime, advanced

Question 15

Find the missing number: 5 : 120 :: 6 : ?
The relationship is partial factorial (first 4 terms). For 6: 6 × 5 × ... = 360
factorial, advanced

Question 16

Find the missing number: 3, 3 : 6 :: 1, 3 : ?
Fibonacci pattern: each term is sum of previous two. 1 + 3 = 4
pattern, sequence

Question 17

Find the missing number: 3 : 12 :: 3 : ?
Pattern: multiply by 3 and add 3. 3 × 3 + 3 = 12
pattern, sequence

Question 18

Find the missing number: 8 : 66 :: 2 : ?
The relationship is square then add 2. 2² + 2 = 6
square, roots

Question 19

Find the missing number: 9 : 12 :: 5 : ?
The relationship is adding 3 (or double for some patterns). Here 5 + 6 = 11
addition, basic

Question 20

Find the missing number: 5 : 125 :: 6 : ?
The relationship is raising to the power of 3. So 5^3 = 125, and 6^3 = 216
square, power
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