 
<translate> An cika gilashin da 6 x 4 / 5 = 24 / 5 ounces na ruwa. Saboda haka, 10 6 - ounces na tabarau ya ƙunshi jimlar 24 / 5 x 10 = 48 ounces na ruwa. Don cika gilashin 10 zuwa gefen, ana buƙatar 10 x 6 = 60 ounces na ruwa. Saboda haka, 60 - 48 = 12 ounces na ruwa har yanzu ana bukatar. Amsar ita ce: 12. <eng> A glass is filled with 6 x 4 / 5 = 24 / 5 ounces of water. So, 10 6 - ounces of glasses contains a total of 24 / 5 x 10 = 48 ounces of water. To fill the 10 glasses to the brim, 10 x 6 = 60 ounces of water are needed. Hence, 60 - 48 = 12 ounces of water are still needed.
The final answer: 12. 