Area & Measurements Flashcards

1
Q

What is the formular to calculate the area of a rectangle or square?

A

To multiply the length by the width of the rectangle or square.

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2
Q

How many centimeters in a meter?

A

100 centimeters in a meter.

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3
Q

If the side length of a square is 8 centimeters, what is the area?

A

64 cm squared.

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4
Q

How many millimeters in a centimeter?

A

10 millimeters in a centimeter.

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5
Q

how do you convert from kilograms to grams.

A

multiply (x) by 1000

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6
Q

how many litres is 23,000 millilitres

A

23 Litres

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7
Q

write the conversion chart for mass

A

mg } g divide 1000
g } kg divide 1000
kg } t divide 1000
t } kg x1000
kg } g x1000
g } mg x1000

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8
Q

if the milk is 3L and the orange juice is 35,000 mL how much is there in total?

A

65 L
65,000 mL

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9
Q

90,500 mL + 45 L =

A

135.5 L
135,500 mL

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10
Q

15 cm + 3 m =

A

18 m
1800 cm

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11
Q

20 km - 1000 m =

A

19 km
19,000 m

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