(frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k (frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k A. 7.381 qnd -11 B. 2.34 and 10 C. 3.871 and 2 D. 7.831 and -11 Correct Answer: Option A Explanation (frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k (leq) 10 and n is a whole number. Using four figure tables, the eqn. gives 7.38 x 10-11 k = 7.381, n = -11 `, props: [‘comment’], data() { return {} }, methods: {} }) {{ reply.posted_by.display_name }}:   {{ reply.created_at }} `, props: [‘comment’, ‘reply’, ‘rate_selection’, ‘token’], data() { return {} }, methods: {} })

(frac{0.0001432}{1940000}) = k x 10n where 1 (leq) k

  • A.
    7.381 qnd -11
  • B.
    2.34 and 10
  • C.
    3.871 and 2
  • D.
    7.831 and -11
Correct Answer: Option A
Explanation

(frac{0.0001432}{1940000}) = k x 10n
where 1 (leq) k (leq) 10 and n is a whole number. Using four figure tables, the eqn. gives 7.38 x 10-11
k = 7.381, n = -11

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