Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Fie numerele a=1/17 şi b=-0.4706. Alegeţi răspunsul corespunzător pentru: {[straight a over straight b]; ab; 2a+b; a-2b} -> {-8/289; -1/8; 1; -6/17}
Right answer summary: [straight a over straight b] -> -1/8; ab -> -8/289; 2a+b -> -6/17; a-2b -> 1
Question state: todo