Maligayang pagdating sa Imhr.ca, kung saan ang iyong mga tanong ay masasagot ng mga eksperto at may karanasang miyembro. Maranasan ang kadalian ng paghahanap ng mapagkakatiwalaang sagot sa iyong mga tanong mula sa isang malawak na komunidad ng mga eksperto. Tuklasin ang detalyadong mga sagot sa iyong mga tanong mula sa isang malawak na network ng mga eksperto sa aming komprehensibong Q&A platform.

1. 5/8 of the staff are male and 5/12 of the staff works part-time in the aquarium. What fraction of the staff is female?

2. The shark is fed three times a day. During the morning feeding, 2/15 of a ton of fish is fed. During the afternoon feeding, the weight of fish fed will be 1/5 of a ton more than the fish fed during the morning. If the total weight of fish fed in a day is 1/2 of a ton, how much is fed during the feeding at night?


3. A baby otter was born. At birth, it weighs 7/8 kg and after a month, a 9/10 kg was added to its weight. What is the otter's total weight?



4. The penguin nursery is open two times a day: 2/3 hour at noon and 5/12 hour in the afternoon. How much time is the penguin nursery open every day?

5. Two kinds of fish can be found in a small tank that is 5 1/7 feet long. The blue fish is 2/15 feet long and the orange fish is 7/10 feet long. How much longer is the orange fish?