3. Ammar is making bookmarker like the one shown in the given figure. The length of the bookmark is 10 1/2 cm. How many bookmarkers can he make from a 10m long ribbon?
Answers
Answer:
Step-by-step explanation:
95 ie one marker is 10.5 cm
then 10m long ribbon is 1000cm
hence 1000/10.5 is 95.23
The number of bookmarks that can be made from a 10 m long ribbon is 95.
Given: The length of each bookmark is 10.5 cm, the total length of the ribbon is 10 m.
To Find: The number of bookmarks that can be made from a 10 m long ribbon.
Solution:
We know that if we are given the total quantity and value of each of the quantities, then we can find the number of quantities using the formula,
Number of quantities = Total value of all the quantities / Value of each
Coming to the numerical, we are given;
The length of each bookmark is = 10.5 cm
The total length of the ribbon is = 10 m
= 1000 cm
Thus, the number of bookmarks = 1000 / 10.5
= 95.24
≅ 95
Hence, the number of bookmarks that can be made from a 10 m long ribbon is 95.
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