Math Review
This review focuses on practical math problems involving birds, flowers, and more, illustrating how to utilize basic operations like addition, subtraction, multiplication, and division. Each problem presents a relatable scenario, enabling learners to grasp fundamental math concepts through application. Tasks include distributing items among groups, calculating perimeters of shapes, and converting time. Engaging with these examples promotes mathematical thinking and reinforces essential skills necessary for daily life.
Math Review
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Presentation Transcript
The pet store received a new shipment of birds. • They have 9 birds to put into 3 cages. Which • Number sentence shows how many birds will • Be put in each cage? • 9 + 3 = 12 • 9 – 3 = 6 • 9 X 3 = 27 • 9 ÷ 3 = 3
Kim had 30 flowers to put in 6 vases. Which • number sentence shows how many flowers • she put into each vase? • 6 + 30 = 36 • 30 – 6 = 24 • 30 ÷ 6 = 5 • 4 X 6 = 24
Gail has 3 egg cartons. Each carton holds • 12 eggs. Which number sentence shows • how many eggs Gail has? • 12 ÷ 3 = 4 • 12 + 3 = 15 • 12 – 3 = 9 • 3 X 12 = 36
Marvin has 4 boxes. Each box contains • 6 pears. Which number sentence shows • How many pears Marvin has in all? • 4 + 6 = 10 • 4 X 6 = 24 • 6 – 4 = 2 • 36 ÷ 6 = 6
Marie has 8 bottles to put into 2 boxes. She • will put the same number of bottles into each • box. Which number sentence shows how • many bottles Marie will put in box? • 8 ÷ 2 = 4 • 8 + 2 = 10 • 8 X 2 = 16 • 8 – 2 = 6
George has 4 bunches of bananas. Each • bunch contains 3 bananas. Which number • sentence could be used to find the number • of bananas George has? • 4 + 3 = __ • 3 + __ = 4 • 4 X 3 = __ • 4 – 3 = __
Derrik is in charge of the coat room at the • gym. He has 4 racks with 5 coats each. • Which number sentence could be used to • find the number of coats Derrik has? • 5 – 4 = __ • 4 + __ = 5 • 5 + 4 = __ • 4 X 5 = __
Dusty has 24 crayons and 3 boxes. He • Wants to put the same number of crayons • In each box. Which number sentence could • You use to find how many crayons Dusty • Will put into each box? • 24 ÷ 3 = 8 • 24 – 3 = 21 • 24 + 3 = 27 • 3 + 21 = 24
Buzz has 15 rabbits to put into 5 cages. • He wants to put the same number of rabbits • in each cage. Which number sentence • could be used to find how many rabbits will • be placed in each cage? • 15 – 5 = ___ • 15 ÷ 5 = ___ • 15 + 5 = ___ • 5 + ___ = 15
Jessica has 3 cats. One of her cats had • 6 kittens. Which number sentence could be • used to find the number of cats that Jessica • has now? • 3 + 6 = ___ • 6 – 3 = ___ • 6 ÷ 3 = ___ • 3 + ___ = 6
One side of an equilateral triangle is • 25 cm. What is the perimeter? • 50 CM • 100 CM • 75 CM • 25 CM
One side of a square is 10 inches. • What is the perimeter of the square? • 50 inches • 100 inches • 20 inches • 40 inches
One side of a pentagon is 2 feet. • What is the perimeter of the pentagon? • 10 feet • 20 feet • 8 feet • 30 feet
One side of an octagon is 8 inches. • What is the perimeter of the octagon? • 18 inches • 64 inches • 80 inches • 28 inches
Michelle practiced baseball for 1 hour and • 45 minutes on Saturday. How many • minutes did she practice? • 145 minutes • 105 minutes • 100 minutes • 69 minutes
Clem practiced his piano for 80 minutes. • Rewrite his time as hours and minutes. • 1 hour and 20 minutes • 1 hour and 30 minutes • 2 hours and 30 minutes • 4 hours
Regina started her piano lesson at 4:15. • She stopped at 5:45 to have dinner with • her family. How long did she practice? • 30 minutes • 1 hour and 15 minutes • 1 hour and 30 minutes • 1 hour and 45 minutes
Martha’s dad had to go on a business trip. • He said he would be gone for 48 hours. • How many days is this? • 1 • 2 • 3 • 4
Summer took 1 hour and 10 minutes to • complete her homework. If she started her • work at 7:15 pm, at what time did she finish? • 7:25 pm • 7:50 pm • 8:10 pm • 8:25 pm
Floyd must be at school at 8:00 am. Floyd • likes to leave 30 minutes in advance so that • he has time to walk to school. What time • should Floyd leave home? • 8:30 am • 8:00 am • 7:30 am • 7:00 am
Mary and Sam are opening a lemonade and • cookie stand. They figure they will need 8 • cups of sugar for the lemonade and 13 cups • of sugar for the cookies. How many cups of • sugar do they need in all? • 5 cups • 8 cups • 13 cups • 21 cups
Deanna is making punch for Parents Day • at her school. She needs 10 quarts of • pineapple juice, 12 quarts of orange juice, • 8 quarts of lemon-lime soda, and 1 cup of • cherries for garnish. How many quarts of • punch will she serve? • 31 quarts • 30 quarts • 21 quarts • 20 quarts
Lindsay weighs 75 pounds. Colin weighs • 83 pounds, and Jenna weighs 70 pounds. • How many pounds do they weigh in all? • 228 lbs • 158 lbs • 153 lbs • 145 lbs
Maddie ran 987 meters and Audra ran • 1093 meters. How much farther did Audra • run than Maddie? • 6 m • 16 m • 106 m • 116 m
Jacob is 5 feet 3 inches tall. Blake is • 4 feet tall. How much taller is Jacob • than Blake? • 9 ft 3 in • 1 ft 3 in • 1 ft • 3 in