2007-09-15 05:43:13 · 10 answers · asked by crip4life braa 1 in Science & Mathematics ➔ Mathematics
10 % of 84 = 8.4
5 % of 84 = 4.2
If required, 8.4 / 4.2 = 2
2007-09-16 23:56:15 · answer #1 · answered by Como 7 · 1⤊ 0⤋
10% of 84 is 8.4 or 8 2/5
5% of 84 is 4.2 or 4 1/5
2007-09-19 04:36:12 · answer #2 · answered by Jun Agruda 7 · 3⤊ 0⤋
10% of 84 is 8.4, and 5% of 84 is 4.2
2007-09-15 12:48:42 · answer #3 · answered by tessg1319 1 · 0⤊ 2⤋
10% of 84 = 0.10 x 84 = 8.4
5% of 84 = 0.05 x 84 = 4.2
Basically, if you are looking for n% of x, just change n% into decimal first then multiply it to x.
2007-09-15 12:49:12 · answer #4 · answered by tangy 5 · 0⤊ 2⤋
10% of 84 = 8.4
5% of 84 = 4.2
2007-09-15 12:48:39 · answer #5 · answered by *smitty #17 1 · 0⤊ 2⤋
(10/100*84)/ (5/100*84)
then your will get around 216
2007-09-15 12:48:10 · answer #6 · answered by Anonymous · 0⤊ 3⤋
my teacher told us this
im gonna try to make it clearer
rember they're fractions
is
-----
of
then u put an equals sign = ?
------
100
wat word is next to IS in the problem? is = wat or ?
wat is next to OF in the problem? of = 84
?
-----
84
u put an equals sign {=} 10 { 10%}
-----
100
and multiply across and divide by the other number
so 84 times 10 divided by 100
= 8.4
i know its confusing, but try it on paper, it helps so much
2007-09-15 12:55:18 · answer #7 · answered by President Scarlett 5 · 0⤊ 1⤋
Really? These computers also have calculators on them. What.
2007-09-15 12:51:17 · answer #8 · answered by smash979 2 · 0⤊ 1⤋
8.4 and 4.2
2007-09-15 12:49:15 · answer #9 · answered by killaWill 3 · 0⤊ 1⤋
8.4 and 4.2
2007-09-15 12:48:09 · answer #10 · answered by ijhar 1 · 1⤊ 2⤋