Mathematics Homework Solutions

Fraction addition with different denominators.

Sheila has 25/72 ounces of gold. Bill has 7/30 ounces of gold. How much must Kelly have so that they have a combined 1 full ounce of gold?

Working with fractions.

Dave wasn't very hungry after the pizza party. Should he have 1/8 pint of ice cream or 1/3 pint of ice cream for dessert? How do you know?

Working with metric conversions: Drug dosage

A client has an order for a foot soak prepared with 25% povidine iodine and the total volume of preparation is to be 1 liter. How many mls of povidine/iodine should be used?

Change 0.125 into a fraction that is in its simplest form.

Change 0.125 into a fraction that is in its simplest form.

Fractions

A Basketball star shot at the hoop 388 times. The ball went in 311 times. Write a fraction that describes the part of the time that his shots went in.

Equivalent fraction

Build the fraction to an equivalent fraction with the specified denominator 5/12 = ?/72

Area Calculation

A hallway measures 8 1/6 yards by 5 1/7 yards. How many square yards is the area of the hallway?

Subtraction of Fractions

From central parking it is 9/10 of a mile to the science building. Bob started at central parking and walked 1/5 of a mile toward the science building. He stopped for coffee. When he finished how much farther did he have to walk to reach the science building?

Word Problem : Fractions

Mr and Mrs Samuel visited Florida and purchased 120 oranges. They gave 1/4 of them to relatives ate 1/12 of them in the hotel and gave 1/3 of them to friends. they shipped the rest home to Illonois. a. How many oranges did they ship? b. If it costs 24 cents for each orange to be shipped to Illonois, what was the total shippi ...continues

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