2.3.4.15.12
3.4.5.28.20
4.5.6.45.30
5.6.7.66.42
6.7.8.??.56

Answers were Sorted based on User's Feedback



2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / sanji

91

Is This Answer Correct ?    67 Yes 4 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / anne

It is 91.
2 3 4 15 12
12+(3*1)=15

3 4 5 28 20
20+(4*2)=28

4 5 6 45 30
30+(5*3)=45

5 6 7 66 42
42+(6*4)=66

6 7 8 ? 56
56+(7*5)=91

Is This Answer Correct ?    18 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / revathi

answer is 91....sure its right

Is This Answer Correct ?    12 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / monk

(2+3)*3=15
(3+4)*4=28
.
.
(6+7)*7=91

Is This Answer Correct ?    4 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / raghavendra j

15+13=28
28+(13+4)=28+17=45
45+(17+4)=45+21=66
66+(21+4)=66+25=91

Is This Answer Correct ?    4 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / vishal pitaliya

(2+3)*3=15 3*4=12
(3+4)*4=28 4*5=20
(4+5)*5=45 5*6=30
(5+6)*6=66 6*7=42
(6+7)*7=91 7*8=56

Is This Answer Correct ?    2 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / jerin

ans:91
2,"3",4 15-'3'=12
3,"4",5 28-8=28-(2*'4')=20
4,"5",6 45-(3*'5')=30
5,"6",7 66-(4*'6')=42
6,"7",8 ??-(5*'7')=56

=>??=56+35=91

Is This Answer Correct ?    1 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / abi

15+13=28
28+(13+4)17=45
45+(17+4)21=66
so now 66+(21+4)25=91 so 91 is correct answer

Is This Answer Correct ?    1 Yes 0 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / saran

6*11=66
7*13=91

Is This Answer Correct ?    2 Yes 1 No

2.3.4.15.12 3.4.5.28.20 4.5.6.45.30 5.6.7.66.42 6.7.8.??.56..

Answer / zoya kolhi

answer is damn sure 91.....if u hv doubt then u can bet
it...watevr u want i will surely make u lose...

Is This Answer Correct ?    1 Yes 0 No

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