Question

यदि9-1-1098
7+2-9145
5+3-8152
है तो 3+2-... क्या होगा?​

Answer 1

Mathematical Reasoning

Solution:

• First term: 9 + 1 = 1098
• 9 + 1 = 10, 9 × 1 = 9, 9 - 1 = 8
• 9 + 1 = 1098

• Second term: 7 + 2 = 9145
• 7 + 2 = 9, 7 × 2 = 14, 7 - 2 = 5
• 7 + 2 = 9145

• Third term: 5 + 3 = 8152
• 5 + 3 = 8, 5 × 3 = 15, 5 - 3 = 2
• 5 + 3 = 8152

• Rule: If a and b be two digits, then
• a + b = (a + b) (a × b) (a - b)

• Using the above rule, we have to find: 3 + 2 = ?
• 3 + 2 = 5, 3 × 2 = 6, 3 - 2 = 1
• So, 3 + 2 = 561

Note: to solve mathematical reasoning problems, always try to find an easier way that suits for all the given results.

Answer 2

Answer:

3 + 2 = 561

Given:

9 + 1 = 1098

7 + 2 = 9145

5 + 3 = 8152

3 + 2 = 561

Step-by-step explanation:

The pattern followed in the given series is:

a + b = (a + b) (a × b) (a - b)

Now, the series is:

9 + 1 = 1098

⇒ 9 + 1 = 10, 9 × 1 = 9, 9 - 1 = 8

∴ 9 + 1 = 1098

7 + 2 = 9145

⇒ 7 + 2 = 9, 7 × 2 = 14, 7 - 2 = 5

∴ 7 + 2 = 9145

5 + 3 = 8152

⇒ 5 + 3 = 8, 5 × 3 = 15, 5 - 3 = 2

∴ 5 + 3 = 8152

3 + 2 =

⇒ 3 + 2 = 5, 3 × 2 = 6, 3 - 2 = 1

∴ 3 + 2 = 561