Please help. Ana drinks chocolate milk out of glasses that each hold 1/8 of a liter. She has 7/10 of a liter of chocolate milk in her refrigerator. How many glasses of chocolate milk can she pour?

A relay race covers 1½ kilometers, and each runner on a team will run ¼ of a kilometer. How many runners are needed for a group?

Vera is using her phone. Its battery life is down to 2/5, and it drains another 1/9 every hour. How many hours will her battery last?

On Wednesday, the farmers at the Wayne Farm picked 2 barrels of tomatoes. On Thursday, the farmers picked 4/5 as many tomatoes as on Wednesday. How many barrels of tomatoes did the farmers pick on Thursday?

Mandy and Pam each made a bowl of punch. Pam used 9 times as much lemonade as Mandy did. If Mandy used 3/4 of a cup of lemonade, how many cups of lemonade did Pam use?