L2 FS Metric Conversions

Question 1

1000cm³ = 1 litre

225cm³ = ? litre

Answer 1

225 ÷ 1000 = 0.225 litres

Question 2

How many ml in 1 litre?

Convert 0.375 litres to ml

Answer 2

1 litre = 1000ml
(convert litres to ml x by 1000)
so 0.375 litres = 375ml

Question 3

How many g in 1kg?

Convert 75g to kg

Answer 3

1 kg = 1000g

(Convert g to kg ÷ by 1000)

so 75g = 0.075kg

Question 4

How many cm in 1m?
How many mm in 1cm?
Convert 245mm to m

Answer 4

1m = 100cm and 1cm = 1mm

(Convert mm to cm ÷ by 10,
then cm to m ÷by 100)

so 245mm = 24.5cm = 0.245m

Question 5

How many cl in 1 litre?

Convert 725cl to litres

Answer 5

1 litre = 100cl

(Convert cl to litres ÷ by 100)

so 725cl = 7.25 litres

Question 6

How many glasses of 200ml of squash can you pour from a jug that contains 2.5 litres of squash?

Answer 6

2.5 litres = 2500ml

2500÷200=12.5 glasses

(12 glasses)

Question 7

How many 50g bags of flour can be made form a 1.5kg bag?

Answer 7

1.5kg = 1500g

1500g ÷ 50 = 30 bags

Question 8

How many cm² are

there in 1m²

Answer 8

100 x 100=10000cm²