Поставь знаки арифметических действий: 27...3...7=17; 27...3...7=16;27...3...7=23..;27...3...=6;5...5...5..5=25;(5...5...5)...5=100; (5...5)...5...5=50; (5...5)... (5...5)=0;
27/3+7=16 27-3-7=17 27+3-7=23 5*5-5+5=25 (5*5-5)*5=100 (5-5)-(5-5)=0
27-3-7=27; 27:3+7+16; 27+3-7+23; 27-3+2=6; 5-5+5*5=25; 5*5