Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Efectua els càlculs següents Format de la resposta: 3/5 (simplifiqueu el resultat, si s'escau) [begin mathsize 12px style fraction numerator bold # bold a_ bold 1 over denominator bold # bold b_ bold 1 end fraction bold plus fraction numerator bold # bold a_ bold 2 over denominator bold # bold b_ bold 2 end fraction bold space end style] _____ [begin mathsize 12px style fraction numerator bold # bold a_ bold 3 over denominator bold # bold b_ bold 3 end fraction bold minus fraction numerator bold # bold a_ bold 4 over denominator bold # bold b_ bold 4 end fraction end style] _____ [begin mathsize 12px style fraction numerator bold # bold a_ bold 5 over denominator bold # bold b_ bold 5 end fraction bold times fraction numerator bold # bold a_ bold 6 over denominator bold # bold b_ bold 6 end fraction end style] _____ [begin mathsize 12px style fraction numerator bold # bold a bold _ bold 7 over denominator bold # bold b bold _ bold 7 end fraction bold colon fraction numerator bold # bold a bold _ bold 8 over denominator bold # bold b bold _ bold 8 end fraction end style] _____
Right answer summary: part 1: 173/66; part 2: 3/5; part 3: -92/39; part 4: -51/23
Question state: todo