2007-02-20 02:22:22 · 15 answers · asked by sweetcheeks10_09 2 in Science & Mathematics ➔ Mathematics
1503
2007-02-20 02:27:45 · answer #1 · answered by hanibal 5 · 1⤊ 2⤋
Solution:
10 + (240 * 4) - (499 * 3) = (10 + 960) - 1497
= 970 - 1497
= - 527
2007-02-20 10:32:06 · answer #2 · answered by Nadz 1 · 0⤊ 1⤋
10 + 240 x 4 - 499 x 3
You need to do things in the standard order, which is:
10 + (240 x 4) - (499 x 3) =
10 + 960 - 1497 =
-527
2007-02-20 10:28:34 · answer #3 · answered by robcraine 4 · 0⤊ 2⤋
10+240=250 4=1000-499=501 X 3= 1503
2007-02-20 10:30:05 · answer #4 · answered by Dave aka Spider Monkey 7 · 1⤊ 3⤋
You have to group multiplication and division operations before doing addition or subtraction so:
10 + (240 x 4) - (499 X 3) =
10 + (960) - (1497) =
= -527
2007-02-20 10:28:41 · answer #5 · answered by od3astard 2 · 0⤊ 2⤋
by BODMAS rule
=> 10+(240*4)-(499*3)
=> 10+960-1497
=> 970-1497
=> -527
2007-02-20 11:30:12 · answer #6 · answered by ferrari_nis 2 · 0⤊ 0⤋
By:BODMAS i.e.Brackets,Of,Division,Multiplication,Addition,Subtration , rule this is the answer:
= 10 + 240 * 4- 499 * 3
= 10 + 960 - 1497
= 970-1497
= - 527
2007-02-20 10:56:12 · answer #7 · answered by roadrunner1335 2 · 0⤊ 1⤋
Simplify 10 + 240 x 4 - 499 x 3
*Simplify the expression by using PEMDAS which stands for....
(), exponents, multiplication, division, addition & subtraction.
10 + 960 - 1497
970 - 1497
- 527
P.S. If you simplify the expression a calculator, the result will be
- 527. The people who also came up with - 527 are correct.
2007-02-20 10:27:03 · answer #8 · answered by ♪♥Annie♥♪ 6 · 0⤊ 2⤋
10 + 240 x 4 - 499 x 3
10 + 960 - 1497
970 - 1497
- 527
- - - - - - - - -s-
2007-02-20 10:52:08 · answer #9 · answered by SAMUEL D 7 · 0⤊ 1⤋
An easy way to remember the order of operations PEMDAS is
Please Excuse My Dear Aunt Sally.
P = Parentheses ( or groups of any kind)
E = Exponents
M = Multiply
D = Divide
A = Add
S = Subtract
Remember to proceed from left to right. M & D can be done at the same time, and A & S likewise.
Your problem has no parentheses or exponents, so do the multiplication first then add and subtract.
10 + 960 - 1497
970 - 1497
- 527
2007-02-20 10:40:23 · answer #10 · answered by prof29 1 · 0⤊ 1⤋