This task is about reading information from a stem-and-leaf graph.
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David collected some frogs from a pond. He measured how long they were and then let them go. He put his results on to this stem-and-leaf graph. Tens are on the left hand side and ones on the right hand side of the stem graph.
Lengths of frogs (in millimetres)
How long was ...
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| a) |
i) the smallest frog? __________ millimetres
ii) the longest frog? __________ millimetres
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| b) | How many frogs did David measure? __________ |
