Elmer has a collection of
300
fossils. Of these,
21%
are fossilized snail shells.
Answers
Answered by
16
no of =21%of300=3×21=63
ramaining fossils=300-63=237
ramaining fossils=300-63=237
Answered by
28
63 are fossilized snail shells & 237 are Other Fossils
Step-by-step explanation:
Elmer has a collection of 300 fossils.
Total Fossils = 300
21% are fossilized snail shells
Snail shells = (21/100) * 300
= 21 * 3
= 63
63 are fossilized snail shells
Other Fossils = Total Fossils - fossilized snail shells
=> Other Fossils = 300 - 63
=> Other Fossils = 237
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