Number Puzzle #118
Find out the number.
3*4=18
4*5=23
5*6=28
6*7=?
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Logic is First Number*2 + Second Number *3.
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If 3*4=18, 4*5=23
(2 votes, average: 2.00 out of 5)
Ans = 33.
Explanation: (a+b)*2+b = Ans
(3+4)*2+4 = 18
(4+5)*2+5 = 23
(5+6)*2+6 = 28
(6+7)*2+7 =33
33
33
33
33
(a×2)+(b×3)=ans
33
4*5-2=18
5*5-2=23
6*5-2=28
7*5-2=33
Ans:33
33
Answer is 33.
33
33