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Archy [21]
3 years ago
11

What is the parcial product of 42 × 28.

Mathematics
2 answers:
kifflom [539]3 years ago
7 0
The partial products are: 42 x 28 = (40 + 2) x (20 + 8) = 40 x 20 + 40 x 8 + 2 x 20 + 2 x 8 = 800 + 320 + 40 + 16
marishachu [46]3 years ago
6 0
42×28 =1,176 thts the product
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Answer: The percent of female commissioned officers in the army in 1940= 5.3%

Step-by-step explanation:

We are given that ,

The number of commissioned officers reported by U.S. Army  in 1940 = 17,563

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Then , the number of female commissioned officers in the army in 1940  would be :-

\dfrac{\text{\text{Number of Female officers}}}{\text{Total commissioned officers }}\times100

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Hence, the percent of female commissioned officers in the army in 1940= 5.3%

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