Real-World Multiplication of Decimals: Critical Thinking Challenges

Question 1

Multiple choice
If a bottle of water contains 0.5 liters and a school cafeteria sells 48 bottles in a day, how many liters of water are sold in total?
  • 24 liters

  • 26 liters

  • 23 liters

  • 25 liters

Question 2

Multiple choice
A car travels 0.3 miles every minute. How many miles will the car travel in 70 minutes?
  • 22 miles

  • 21 miles

  • 23 miles

  • 20 miles

Question 3

Multiple choice
A rectangle has a length of 4.6 meters and a width of 3.2 meters. What is the area of the rectangle in square meters?
  • 15.72 square meters

  • 13.72 square meters

  • 14.72 square meters

  • 16.72 square meters

Question 4

Multiple choice
A baker uses 0.25 kilograms of flour to make a loaf of bread. If the baker makes 40 loaves of bread, how many kilograms of flour are used in total?
  • 10 kilograms

  • 11 kilograms

  • 9 kilograms

  • 12 kilograms

Question 5

Multiple choice
A mobile phone is on sale for 0.85 of its original price. If the original price was $200, what is the sale price?
  • $170

  • $160

  • $180

  • $190

Question 6

Multiple choice
A farmer sells milk in containers of 0.75 liters each. If a customer buys 16 containers, how many liters of milk does the customer buy?
  • 13 liters

  • 12 liters

  • 11 liters

  • 14 liters

Question 7

Multiple choice
A piece of fabric is 2.5 meters long. If a tailor cuts it into pieces that are 0.5 meters each, how many pieces does the tailor cut?
  • 5 pieces

  • 7 pieces

  • 4 pieces

  • 6 pieces

Question 8

Multiple choice
A group of students are collecting money for a charity. If each student collects $13.75 and there are 24 students, how much money do they collect in total?
  • $350

  • $340

  • $320

  • $330

Question 9

Multiple choice
A recipe calls for 0.6 cups of sugar. If a chef is making 5 times the recipe, how many cups of sugar are needed?
  • 4 cups

  • 2.5 cups

  • 3.5 cups

  • 3 cups

Question 10

Multiple choice
A printer prints 0.08 pages per second. How many pages will it print in 15 minutes?
  • 70 pages

  • 76 pages

  • 72 pages

  • 74 pages

Teach with AI superpowers

Why teachers love Class Companion

Import assignments to get started in no time.

Create your own rubric to customize the AI feedback to your liking.

Overrule the AI feedback if a student disputes.

Other Science Assignments

1.1 Can You Smell What I Smell?1.2 How Can Models Help Me Understand Odors?7.3 L10 Mastery Check7.3 L11 Mastery Check7.3 L14 Mastery Check7.5 L2 Mastery Check9.1: Making Color PhotographsAnalytical Expository: Photosynthesis & Cellular RespirationAre Tesla Cars Better for the Environment?ASTRO - Final Exam ReviewBiodiversity CERCER Assignment: Is Fire Alive?CER Paragraph on the Molecular Composition of GlucoseCh. 3:3 Essay QuestionsCKLA Gr 4 U8 Adventure StoryClaim-Evidence-Reasoning (CER) Paragraph on Particle Motion and TemperatureClimate Change Essay #2Comparative Cell Biology: Plant and Animal CellsConclusion ParagraphCritiquing Arguments - Water in PlantsDrought and Predator-Prey DynamicsEcosystem Dynamics and Environmental ChangesExploring Plant PartsExploring the Science of Light and Reflection: The Case of Pete and the One-Way MirrorExploring Waves and Communication SystemsFood Webs PracticeGenetics and Cell Division: Understanding the BasicsGeological Time: Lesson 1 ReviewInvasive Species ImpactLaboratory Experiment: Investigating Flame TemperatureLesson 4.1 Wrap UpMod C Unit 1 Lesson 1 Test Essay QuestionsMUSIC INDUSTRY DEBATE: DIGITAL VERSUS ANALOGNatural Hazards Unit SummaryNatural Resource Management and ConservationObservations of Salt in Water and Evaporation EffectsPangea Land MassesParafo sobre la materiaPowdered PaintRecyclable Fashion Show - Artist StatementSail Lab ConclusionScience Fair Background ResearchSCIENCE - Thermal Energy comparison - hot coffee or warm pool?Scientific Method QuizSeasonsSoberanyaSTUDY GUIDE - Microbiome End of Unit Assessment Written ResponseSTUDY JAM - Exploring the Phenomenon of LightThe Decline of Fish Stocks in the Mediterranean Sea