 
 <translate> There are 19 marbles in a bowl, 5 of which are yellow. The remainder are split into blue marbles and red marbles in the ratio 3:4 respectively. How many more red marbles than yellow marbles are there? Let's think first. Chain of thought: <hau> Akwai 19 marbles a cikin kwano, 5 daga cikinsu suna rawaya. Sauran an raba su cikin shuɗin shuɗi da jan marmara a cikin rabo na 3: 4 bi da bi. Nawa ne adadin jan duwatsu fiye da na rawaya? Bari mu yi tunani da farko. Sarkar tunani: 