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These questions and answers were developed by Mr. Sordello's Year 4 class in 1999. |
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How high will 100 $2 coins stacked on top of each other reach? |
A height of 27 centimetres |
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How long will 100 $1 coins stacked end to end reach? |
A length of 2.5 metres |
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How high will 100 $2 coins stacked on top of each other reach? |
A height of 25 centimetres |
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How high will 1000 $2 coins stacked on top of each other reach? |
A height of 2.7 metres |
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What is the mass of 100 $1 coins? |
A mass of 1 kilogram |
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What is a century plant? |
It is a type of cactus, also known as an agave. It usually flowers only once between 10 - 25 years. It grows a long stalk and some plants die after flowering. |
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How long would 100 connector pens reach? |
100 connector pens laid end to end measures a total of 13.7 metres. |
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How long would 1000000 connector pens reach? |
1000000 connector pens laid end to end measures a total of 137000 metres or 137 kilometres |
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Does a centipede have 100 legs? |
It is a myth that a centipede has 100 legs. The centipede has a body divided into well marked segments. Each segment has a pair of legs and the number of segments varies from 12 to 100 joints. |
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How many millimetres in a kilometre? |
There are one million millimetres in a kilometre |
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How many 100s and 1000s cover a square centimetre? |
Approximately 27 tiny 100s and 1000s cover cm2 |