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Review G5.1 S2

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  • A farmer has 2/3 of a sack of grain and wants to divide it equally into 6 smaller sacks. How much grain will each smaller sack contain?
    2/3÷6=2/18=1/9 of a sack.
  • What's the volume?
    72 cubic inch
  • What's the volume?
    64 cubic centimeters
  • A planter is made up of two rectangular sections. The first section is 5 inches by 2 inches by 3 inches, and the second section is 4 inches by 1 inch by 2 inches. What is the total volume?
    38 cubic inches.
  • A painter uses 1/5 gallon of paint for each wall. If he has 3 gallons of paint, how many walls can he paint?
    15
  • Justify 12 ÷ 1 / 4 = 48
    Multiplication check: 48 × 1 / 4 = 12
  • A piece of ribbon is 8 feet long. Each craft project requires 1/4 foot of ribbon. How many projects can be completed?
    32
  • What's the volume?
    36 cubic units
  • What's the volume?
    30 cubic units
  • There are 12 apples, and each smoothie requires 1/2 apple. How many smoothies can be made?
    24
  • A teacher has 1/6 of a pizza and cuts it into 3 equal slices. What is the size of each slice?
    1/18
  • A chef has 6 cups of flour and uses 1/3 cup for each pancake. How many pancakes can the chef make?
    18
  • A recipe calls for 1/3 cup of sugar for each batch of cookies. If a baker has 10 cups of sugar, how many full batches can the baker make, and how much sugar will be left over?
    30 batches with no leftover sugar.
  • A toy block consists of two joined rectangular prisms. One prism measures 2 inches by 3 inches by 4 inches, and the other is 1 inch by 2 inches by 3 inches. What is the total volume?
    30 cubic inches
  • What's the volume
    72 cubic inch
  • What's the volume?
    560 cubic centimeters
  • A farmer divides a 1/2-acre plot into 4 equal sections. What is the size of each section?
    1/8
  • If one serving of juice is 1/4 gallon, how many servings are in 10 gallons?
    40
  • What's the volume?
    32 cubic inch
  • A jug contains 1/6 gallon of juice. If each person drinks 1/12 gallon, how many people can drink from the jug?
    1/6÷1/12=2 people.
  • Prove that 5 ÷ 1/5 = 25
    Multiplication check: 25 × 1/5 = 5
  • What's the volume?
    41 cubic inch
  • A storage box is made of two rectangular prisms. One has a volume of 40 cubic units, and the other has a volume of 30 cubic units. What is the total volume?
    70 cubic units
  • A rectangular prism is packed with unit cubes. Each layer has 20 cubes, and there are 4 layers. What is the total volume?
    80 cubic units
  • A garden measuring 9 feet is divided into sections, each 1/2 foot wide. How many sections are there?
    18
  • A painter has 3/4 of a gallon of paint and wants to divide it equally into 5 containers. How much paint will each container have?
    3/20 gallons per container.
  • A school is building a path using bricks. Each brick is 1/3 foot long. If the path needs to be 15 feet long, how many bricks are needed?
    45 bricks
  • A chocolate bar is 1/2 of a pound and is divided equally among 5 friends. How much does each friend get?
    1/10
  • A cake recipe requires 3/8 cup of oil. If a chef wants to make 4 cakes, how much oil is needed in total?
    3 / 8 × 4 = 12 / 8 = 11 / 2 cups.
  • A baker has 1/3 of a cake and divides it equally among 6 people. How much cake does each person get?
    1/18