veroabc79
veroabc79
15-04-2015
Mathematics
contestada
32 is 40 percent of what number
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Trackpad
Trackpad
15-04-2015
Yay percentages, okay.
You have 40/100 = 32/x
What you can do is cross multiply
40 32
--- ---
100 x
Multiply 32 by 100 and divide by 40, you should get your answer. (Namely 80)
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eu99li
eu99li
15-04-2015
40% * x =32
[tex] \frac{40}{100} *x=32 \\ \\ 40x=3200 \\ \\ x=80[/tex]
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