Question

1 2 4 3 = 10, 3 4 14 9 = 222, 10 12 11 9=?

Answer 1

Answer:

3+2=5

4+1=5, 5+5=10

So, I think

Step-by-step explanation:

9+12=21

11+10=21

21+21=42

Answer 2

Question :-

1 2 3 4 = 10

9 3 4 14 = 222

9 10 12 11 = ?

Solution :-

Logic :- (Multiply all the digits) than add the digits of result , subtract 4,3,2 from that, (cube of result + number) = Answer .

Explanation :-

→ 1 - 2 - 3 - 4

→ 1 * 2 * 3 * 4

→ 24

Sum of Digits now,

→ 2 + 4

→ 6

Subtract 4 now,

→ 6 - 4

→ 2

Now cube of result + add result ,

→ (2)³ + 2

→ 8 + 2

→ 10.

Similarly,

→ 9 - 3 - 4 - 14

→ 9 * 3 * 4 * 14

→ 1512

sum of Digits now,

→ 1 + 5 + 1 + 2

→ 9

Subtract 3 now,

→ 9 - 3

→ 6

Now cube of result + add result ,

→ (6)³ + 6

→ 216 + 6

→ 222.

Hence, we will apply same logic in final ,

→ 9 - 10 - 12 - 11

→ 9 * 10 * 12 * 11

→ 11880

Sum of Digits now,

→ 1 + 1 + 8 + 8 + 0

→ 18

Now adding the digits again .(since result is a 2 digit number.)

→ 1 + 8

→ 9

Subtract 2 now,

→ 9 - 2

→ 7

Now cube of result + add result ,

→ (7)³ + 7

→ 343 + 7

→ 350. (Ans.)

Hence, 350 is correct Answer.

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