2007-03-11 03:00:11 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
5(18 / 7) =
90 / 7 =
12.85714286
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2007-03-11 03:29:48 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋
5/1 x 18/7=90/7=12 6/7
2007-03-11 11:12:28 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
(5*18)/7 = 12/6/7
2007-03-11 10:10:08 · answer #3 · answered by Anonymous · 0⤊ 0⤋
5(18/7)=90/7=12(6/7)
2007-03-11 10:12:11 · answer #4 · answered by neeraj l 2 · 0⤊ 0⤋
use a calculator. 18 divided by 7 then multiplied by 5
2007-03-11 10:07:43 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Use BODMAS. which means u follow the following order when solving an euqations:
B-Bracket(solve the equation within the bracket first)
D-Divide
M-Multiply
A-Add
S-Subtract
In this equation, using BODMAS first we will solve the bracket, ie, we will divide 18 by 7. This answer will then be multiplied by 5. When there is a bracket between two numbers, u need to multiply them.
BODMAS is used to solve all sorts of equations. You just need to follow the order correct. u cannot subtract first and then multpily, ur answer will be wrong.
2007-03-11 10:37:31 · answer #6 · answered by Anonymous · 0⤊ 0⤋
first divide 18 by 7, that gives u 2.571428571.
then multiply 5 with the answer, that is, 2.571428571. that gives u 12.85714286.
(brackets mean u have to multiply)
2007-03-11 10:17:08 · answer #7 · answered by Bubblez 3 · 0⤊ 0⤋