Question

6X5 = 9
8x7= 169
10x7 =211
11×10=?​

Answer 1

Answer:

bro your question is wrong

Step-by-step explanation:

6×5=91(here 91 will come not 9)

8×7=169

10×7=211

11×10=331

331 will be the answer.

I hope it will help you

Answer 2

Given :-

• 6 * 5 = 91
• 8 * 7 = 169
• 10 * 7 = 211

To Find :-

• 11 * 10 = ?

Logic :-

• a * b = 3(a × b) + 1

Explanation :-

→ 6 * 5

→ 6 × 5 = 30

→ 30 × 3 = 90

→ 90 + 1 = 91

similarly,

→ 8 * 7

→ 8 × 7 = 56

→ 56 × 3 = 168

→ 168 + 1 = 169

similarly,

→ 10 * 7

→ 10 × 7 = 70

→ 70 × 3 = 210

→ 210 + 1 = 211

therefore,

→ 11 * 10 =

→ 11 × 10 = 110

→ 110 × 3 = 330

→ 330 + 1 = 331 (Ans.)