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Arithmetic Progression Analogy - Intermediate Level: tricky scenarios handling Arithmetic Progression Analogy INTERMEDIATE

This expert challenge 📈 worksheet focuses on Arithmetic Progression Analogy - a key topic in Number Analogy. You'll solve 20 intermediate-level problems (Worksheet 5 of 10). The primary focus is on tricky scenarios handling. Master how to solve arithmetic progression analogy, arithmetic progression analogy tricks, and arithmetic progression analogy shortcut methods through systematic practice.

📝 Worksheet 5 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Intermediate level

What you'll learn in this worksheet:
Your progress through Arithmetic Progression Analogy
Worksheet 5 of 10 (44% complete)

Question 1

Find the missing number: 2 : sum of 2 terms = 6 :: 3 : sum of 2 terms = ?
Sum of 2 terms of AP: n/2 × (2a + (n-1)d). For 3, sum = 8

Question 2

Find the missing number: 5 : sum of 2 terms = 14 :: 4 : sum of 2 terms = ?
Sum of 2 terms of AP: n/2 × (2a + (n-1)d). For 4, sum = 12

Question 3

Find the missing number: 3 : sum of 3 terms = 15 :: 2 : sum of 3 terms = ?
Sum of 3 terms of AP: n/2 × (2a + (n-1)d). For 2, sum = 12

Question 4

Find the missing number: 4, 9 : 5 :: 8, ? : ?
In AP, common difference = 5. Next term after 8 is 13

Question 5

Find the missing number: 4, 8 : 4 :: 8, ? : ?
In AP, common difference = 4. Next term after 8 is 12

Question 6

Find the missing number: 5 : sum of 3 terms = 27 :: 5 : sum of 3 terms = ?
Sum of 3 terms of AP: n/2 × (2a + (n-1)d). For 5, sum = 27

Question 7

Find the missing number: 8 : 17 (n=4) :: 6 : ?
The nth term formula: a + (n-1)d. For 6, term 4 = 15

Question 8

Find the missing number: 8, 14 : 6 :: 8, ? : ?
In AP, common difference = 6. Next term after 8 is 14

Question 9

Find the missing number: 3, 9 : 6 :: 5, ? : ?
In AP, common difference = 6. Next term after 5 is 11

Question 10

Find the missing number: 7 : 19 (n=4) :: 7 : ?
The nth term formula: a + (n-1)d. For 7, term 4 = 19

Question 11

Find the missing number: 8, 10 : 2 :: 4, ? : ?
In AP, common difference = 2. Next term after 4 is 6

Question 12

Find the missing number: 9, 12 : 3 :: 7, ? : ?
In AP, common difference = 3. Next term after 7 is 10

Question 13

Find the missing number: 5 : sum of 2 terms = 14 :: 2 : sum of 2 terms = ?
Sum of 2 terms of AP: n/2 × (2a + (n-1)d). For 2, sum = 8

Question 14

Find the missing number: 1 : sum of 3 terms = 15 :: 3 : sum of 3 terms = ?
Sum of 3 terms of AP: n/2 × (2a + (n-1)d). For 3, sum = 21

Question 15

Find the missing number: 4, 9 : 5 :: 5, ? : ?
In AP, common difference = 5. Next term after 5 is 10

Question 16

Find the missing number: 5 : 7 (n=2) :: 2 : ?
The nth term formula: a + (n-1)d. For 2, term 2 = 4

Question 17

Find the missing number: 1 : sum of 3 terms = 9 :: 5 : sum of 3 terms = ?
Sum of 3 terms of AP: n/2 × (2a + (n-1)d). For 5, sum = 21

Question 18

Find the missing number: 10, 14 : 4 :: 4, ? : ?
In AP, common difference = 4. Next term after 4 is 8

Question 19

Find the missing number: 9, 11 : 2 :: 4, ? : ?
In AP, common difference = 2. Next term after 4 is 6

Question 20

Find the missing number: 8 : 23 (n=4) :: 5 : ?
The nth term formula: a + (n-1)d. For 5, term 4 = 20
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