Question

Size of red blood cel is 0.0000007m and that of plant cel is 0.00001275 m. Compare the size of a red blood cel with that of a plant cel . Which is bigger and how much?​

Answer 1

size of red blood cell = 0. 0000007 m =7× 10-⁷

size of plant cell = 0. 00001275 m = 1275 × 10 -⁸

now subtract the bigger digit with smaller digit you will get the answer .

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