2007-12-18 01:04:19 · 13 answers · asked by love4music 1 in Science & Mathematics ➔ Mathematics
Olá!
Resolvendo sua questão:
(10 x 5) + 5 / 11 x 3
50 + 5 / 33
55 / 33
Simplificando por 11, temos:
(55 / 11) / (33 / 11) = 5 / 3 = 1,666666...
Resposta: 5/3 = 1,666666...
Abraços!
2007-12-18 01:13:43 · answer #1 · answered by Kíria 5 · 1⤊ 0⤋
(10 x 5) + 5 / 11 x 3
= 50 + 5 / 11 x 3
= 55 / 33
= 5 / 3 = 1 2/3
2007-12-18 01:09:00 · answer #2 · answered by An ESL Learner 7 · 0⤊ 0⤋
(10 x 5) + 5/11 x 3
multiplication and division signs come before plus and minuses, except if they're within brackets.
so (10 x 5) and 5/11 comes first, which gives you
50 + (5/11) x 3
next comes (5/11) x 3,
which gives you 1 and 4/11 (as a fraction)
lastly,
50 + 1 and 4/11 = 51 and 4/11
which is 51.363636...
so the formula is:
(10 x 5) + 5/11 x 3
= 50 + (5/11) x 3
= 50 + 1 and 4/11
= 51 and 4/11
= 51.363636...
approx = 51.36
2007-12-18 01:20:52 · answer #3 · answered by canisrufus 1 · 1⤊ 0⤋
IT is NOT 1.67
Order of operations :)
(10 x 5) +5 / 11 x 3 =?
50 + 5 / 33
50 + 5/33
50 5/33
2007-12-18 01:22:53 · answer #4 · answered by ganadara000 2 · 0⤊ 0⤋
If the question is written in this format, you have to follow order of operations, which is multiplication or division, in order from left to right, and then addition or subtraction, in order from left to right.
So first you would do 10 x 5 = 50.
Rewrite: 50 + 5 / 11 x 3.
The next multiplication or division you find is 5 / 11, which is .45 (it keeps repeating).
Rewrite: 50 + .45 x 3.
The next multiplication or division is .45 x 3 = 1.35.
Rewrite: 50 + 1.35 = 51.35.
That's your answer.
2007-12-18 01:16:23 · answer #5 · answered by GivPerf 6 · 1⤊ 0⤋
(10 x 5) +5 / 11 x 3
(50) +5 /33
55/33
5/3 or 1.67
2007-12-18 01:09:12 · answer #6 · answered by Siva 5 · 0⤊ 0⤋
the answer to 2 is actual. For a million, you need to locate a cost of a such that the numerator can element with between the climate being (x + 3) as this could cancel that factor era interior the denominator and do away with that pesky 0 interior the denominator of the shrink.
2016-10-02 01:19:07 · answer #7 · answered by ? 4 · 0⤊ 0⤋
=50 + 5 /33
= 50 + 0.1515
=50.152
the order of evaluation is:
1. parentheses or brackets first (starting with the innermost)
2. exponentials or powers next
3. multiplications and divisions next
4. additions and subtractions last
2007-12-18 01:11:45 · answer #8 · answered by Roslyn** luv maths 2 · 0⤊ 0⤋
5/3 or 1.67
2007-12-18 01:13:05 · answer #9 · answered by maryfran 3 · 0⤊ 0⤋
1.6666666666666666666666666666....ad infinitum
2007-12-21 03:36:56 · answer #10 · answered by masince1986 6 · 0⤊ 0⤋