CAT
Exam
5+3+2 151022
9+2+4 183652
8+6+3 482466
5+4+5 202541
7+2+5 ?
Read Solution (Total 5)
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- 7+2+5 143547
Formula to find the answer is:
A+B+C = XXYYZZ
XX =A*B
YY =A*C
ZZ =XX+YY-B
So,
7*2 =14
7*5 =35
35+14-2 = 47
7+2+5 143547
Final :
5+3+2 151022
9+2+4 183652
8+6+3 482466
5+4+5 202541
7+2+5 143547 - 12 years agoHelpfull: Yes(10) No(1)
- 7+2+5 143547
- 12 years agoHelpfull: Yes(3) No(2)
- 7+2+5 143547 submitted by sairamakrishna thotakura
rule:first two digits product thenextremes product finally total ofthese twoproducts minus middle digit. - 12 years agoHelpfull: Yes(2) No(2)
- 5+3+2=(5*3)(5*2)((5*3+5*2)-3)=151022
9+2+4=(9*2)(9*4)((9*2+9*4)-2)=183652
8+6+3=(8*6)(8*3)((8*6+8*3)-6)=482466
5+4+5=(5*4)(5*5)((5*4+5*5)-4)=202541
7+2+5=(7*2)(7*5)((7*2+7*5)-2)=143547
- 12 years agoHelpfull: Yes(0) No(1)
- 7+2+5 143547
- 10 years agoHelpfull: Yes(0) No(0)
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