LS Measurement Conversion

Jessica is measuring two line segments. The first line segment is 30 cm long. The second line segment is 500 mm long. How long are the two line segments together? (answer in cm)

• 8m
• 80cm
• 800cm
• 80m

Lois wants to send a box of oranges to a friend by mail. The box of oranges cannot exceed a mass of 10 kg. If each orange has a mass of 200g, what is the maximum number she can send?

• 5 oranges
• 50 oranges
• 500 oranges
• 5,000 oranges

Walt grew 10 centimeters in 1 year. He is now 1.6 m tall. How tall was he 1 year ago?

• 1500cm
• 1,500cm
• 15m
• 1.5m

It takes 3 hours to wash every window on a building. There are 30 windows. How many minutes does it take to wash each window?

• 30 minutes
• 3 minutes
• 60 minutes
• 6 minutes

Michelle exercises for 25 minutes every day. How many hours and minutes does she spend exercising over 7 days?

• 2 hours 55 minutes
• 255 minutes
• 1 hour 75 minutes
• 175 hours

A box contains 4 bags of sugar. The total mass of all 4 bags is 6 kg. What is the mass of each bag in grams?

• 240g
• 2,400g
• 150g
• 1,500g

Jessica's shoebox is 20 centimeters long and 10 centimeters wide. How many more millimeters is the length of the shoebox than the width?

• 1 mm
• 10 mm
• 100 mm
• 1,000 mm

Carlos has a 1.2 meter long piece of wood. He wants to cut it into 3 equal lengths. How long should each piece be in millimeters?

• 40mm
• 400mm
  400mm
• 4,000mm
• 40,000mm

Peter is overweight. He is 105 kg. His aim is to lose 500 g per week. If he manages this, how many weeks will it be until he is 90 kg?

• 3 weeks
• 30 weeks
• 9 weeks
• 90 weeks

Sebastian studies from 3:15 - 4:40. His sister, Sasha studies from 4:38 - 6:17.  Who studied longer and by how much?

• Sascha by 14 minutes
• Sascha by 4 minutes
• Sebastian by 14 minutes
• Sebastian by 4 minutes