(iv) Tally mark shows, means 5
number of objects.
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hey !!. maybe ur question is incomplete hope this helps !!
Step-by-step explanation:
Five is not denoted by '| | | | |' tally marks in the graphs. For the number 5, draw four vertical lines (||||) with a diagonal (\) line through it.
A way of keeping count by drawing marks. Every fifth mark is drawn across the previous 4 marks, so you can easily see groups of 5. Tally Marks.
Tally marks are typically clustered in groups of five for legibility. The cluster size 5 has the advantages of
(a) easy conversion into decimal for higher arithmetic operations and
(b) avoiding error, as humans can far more easily correctly identify a cluster of 5 than one of 10.
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