siphesihle siphesihle
  • 03-07-2016
  • Mathematics
contestada

calculate 42kg of 105kg as a percentage

Respuesta :

NiedzielnyMatematyk NiedzielnyMatematyk
  • 03-07-2016
[tex]\frac{42\,\mathrm{kg}}{105\,\mathrm{kg}} = \frac{2\cdot21}{5\cdot 21} = \frac{2}{5} = \frac{4}{10}=40\%[/tex]
Answer Link
Аноним Аноним
  • 03-07-2016
42 /105 *100 = 40%.........
Answer Link

Otras preguntas

What is an appropriate reason that scientists might reject atomic theory
Use the given data to find the minimum sample size required to estimate a population proportion or percentage. margin of​ error: 0.040.04​; confidence level 959
¿(trabajar) _______ tú por tarde?
Genetic linkage would be inferred from results of a dihybrid cross that showed an unexpectedly high proportion of ______________ phenotypes.
What were the reasons for american expansionism at the turn of the twentieth century? what justifications did americans offer for expansionism?
Find an equation of the circle passing through the points (2, 3), (−1, 6), and (5, 2).
Write a conditional that multiplies the value of the variable pay by one-and-a-half if the value of the boolean variable workedovertime is true.
Is : Están comiendo mucho grammatically correct or incorrect?
A cochlea is a spiral tube in the inner ear containing nerve endings necessary for hearing. a. True b. False
What does biochemical control mean for prostate cancer?