20 * 4 = 10
30 * 13 = 12
10 * 12 = 3
40 * 11 = ?
Answers
Answered by
72
Answer:
2
Step-by-step explanation:
Answered by
24
Correct question:
20 * 4 = 8
30 * 13 = 12
10 * 12 = 3
40 * 11 = ?
Answer:
40 × 11 = 8
Step-by-step explanation:
The given numbers are need to be multiplied. The each digits of the number obtained from the multiplied number is need to be added.
20 × 4 = 80 ⇒ 8 + 0 = 8
30 × 13 = 390 ⇒ 3 + 9 + 0 = 12
10 × 12 = 120 ⇒ 1 + 2 + 0 = 3
40 × 11 = 440 ⇒ 4 + 4 + 0 = 8
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