Question

Diameter of the bowl is 10 inches.how many cups of water this bowl can hold? One cup is equivalent to proximatly 12.5 cubic inches

Answer 1

Number of cup used for fill bowl = 20 cups (Approx.)

Explanation:

Given:

Diameter of hemisphere bowl = 10 inches

Volume of each cup = 12.5 cubic inches

Find:

Number of cup used for fill bowl

Computation:

Radius of hemisphere bowl = Diameter of hemisphere bowl / 2

Radius of hemisphere bowl = 10 / 2

Radius of hemisphere bowl = 5 inches

Volume of hemisphere bowl = (2/3)(π)(r³)

Volume of hemisphere bowl = (2/3)(22/7)(5³)

Volume of hemisphere bowl = (2)(125)

Volume of hemisphere bowl = 250

Number of cup used for fill bowl = Volume of hemisphere bowl / Volume of each cup

Number of cup used for fill bowl = 250 / 12.5

Number of cup used for fill bowl = 20 cups (Approx.)