33+8+17+42 ;5+23+25+27;40+16+10+24

Question

33+8+17+42 ;5+23+25+27;40+16+10+24

Answer 1

100
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Answer 2

33+8+17+42=50+50=100;
5+23+25+27=50+30=80;
40+6+10+24=30+50=80.