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Number Analogy - Beginner-Intermediate Level: percentage relations BEGINNER-INTERMEDIATE

Intensive quick response training 🎯 drill: 20 beginner-intermediate-level number analogy questions. Worksheet 10 of 30 hones your percentage relations abilities. Practice prime numbers, arithmetic operations, digit manipulation under timed conditions. Best for developing students seeking building on fundamentals with moderate challenges.

📝 Worksheet 10 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Number Analogy
Worksheet 10 of 30 (33% complete)

Question 1

Find the missing number: 43 : 47 :: 17 : ?
The relationship is the next prime number. Next prime after 17 is 19
prime, advanced

Question 2

Find the missing number: 3 : 9 :: 2 : ?
The relationship is squaring the number. So 3² = 9, and 2² = 4
square, power

Question 3

Find the missing number: 47 : 1 :: 71 : ?
The relationship is sum of digits plus 1 (wrapping at 9). For 71: 8 + 1 = 9
digit, sum

Question 4

Find the missing number: 27 : 9 :: 21 : ?
The relationship is dividing by 3. So 27 ÷ 3 = 9, and 21 ÷ 3 = 7
division, basic

Question 5

Find the missing number: 9 : 19 :: 14 : ?
The relationship is adding 10. So 9 + 10 = 19, and 14 + 10 = 24
addition, basic

Question 6

Find the missing number: 4 : 20 :: 11 : ?
The relationship is multiplying by 5. So 4 × 5 = 20, and 11 × 5 = 55
multiplication, basic

Question 7

Find the missing number: 7 : 49 :: 2 : ?
The relationship is square root. √2 = 4
square, roots

Question 8

Find the missing number: 5 : 125 :: 3 : ?
The relationship is raising to the power of 3. So 5^3 = 125, and 3^3 = 27
square, power

Question 9

Find the missing number: 5 : 25 :: 6 : ?
The relationship is raising to the power of 2. So 5^2 = 25, and 6^2 = 36
square, power

Question 10

Find the missing number: 5 : 20 :: 4 : ?
The relationship is partial factorial (first 2 terms). For 4: 4 × 3 × ... = 12
factorial, advanced

Question 11

Find the missing number: 59 : 36 :: 47 : ?
The relationship is the difference between number and its reverse. |47 - 74| = 27
reverse, digits

Question 12

Find the missing number: 13 : 17 :: 31 : ?
The relationship is the next prime number. Next prime after 31 is 37
prime, advanced

Question 13

Find the missing number: 68 : 154 :: 59 : ?
The relationship is the sum of number and its reverse. 59 + 95 = 154
reverse, digits

Question 14

Find the missing number: 87 : 78 :: 19 : ?
The relationship is reversing the digits. Reverse of 87 is 78, reverse of 19 is 91
reverse, digits

Question 15

Find the missing number: 20 : 2 :: 78 : ?
The relationship is the digital root (repeated sum until single digit). Digital root of 20 = 2, of 78 = 6
digit, sum

Question 16

Find the missing number: 33 : 6 :: 14 : ?
The relationship is the digital root (repeated sum until single digit). Digital root of 33 = 6, of 14 = 5
digit, sum

Question 17

Find the missing number: 6 : 36 :: 2 : ?
The relationship is squaring the number. So 6² = 36, and 2² = 4
multiplication, basic

Question 18

Find the missing number: 23 : 29 :: 37 : ?
The relationship is the next prime number. Next prime after 37 is 41
prime, advanced

Question 19

Find the missing number: 4 : 64 :: 3 : ?
The relationship is raising to the power of 3. So 4^3 = 64, and 3^3 = 27
square, power

Question 20

Find the missing number: 4 : 24 :: 3 : ?
The relationship is factorial. 4! = 24, 3! = 6
factorial, advanced
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