23 + (8 × 42)10 - 36 =?

2008-07-29 3:42 pm

回答 (20)

2008-07-29 3:45 pm
✔ 最佳答案
Parentheses
Exponents
Multiplication/Division, left to right
Addition/Subtraction, left to right


23 + (8 × 42)10 - 36 =
23 + (336)10 - 36 =
23 + 3360 - 36 =
3383 - 36 =
3347
2008-07-31 11:32 am
Is your question like this
23 + (8 × 42)10 - 36
= 23 + (336)10 - 36
= 23 + 3360 - 36
= 3383 - 36
= 3347

OR like this
23 + (8 × 42)^10 - 36
= 23 + (336)^10 - 36
= 23 + 18339723085451720682110976 - 36
= 18339723085451720682110999 - 36
= 18339723085451720682110963
2008-07-30 9:43 pm
23 + (336)(10) - 36
23 + 3360 - 36
3360 - 13
3347
2008-07-29 3:48 pm
23-36 +336*10=-13+3360=3347
2008-07-29 7:57 pm
23 + (8 × 42)10 - 36
=23+8x7x6x5x2-36
=23+7x6x80-36
=23+7x480-36
=-13+3360
=3347
2008-07-29 3:48 pm
23 + 10(8 x 42) - 36
= 23 + 10(336) - 36
= 23 + 3360 - 36
= 3383 - 36
= 3347
2008-07-29 3:48 pm
23 + (8 × 42)*10 - 36
= 23 + (336)*10 - 36
= 23 + 3360 - 36
= 3383 - 36
= 3347 ans
2008-07-29 3:47 pm
23+(8 x 42)10 - 36= ?
23 + (336)10 - 36
23 + 3360 -36
3383 - 36 = 3347
Remember the order of operations
PEMDAS
Please Excuse My Dear Aunt Sally
Parenthasis Exponents Multiplication Division Addition Subtraction
2008-07-29 3:47 pm
Remember the rule: PEMDAS
Parentheses, Exponents, Multiplication/Division, Addition/Subtraction

23 + (8 × 42)10 - 36
Parentheses first.
23 + (336)(10) - 36
Multiplication next.
23 + 3360 - 36
Now, addition.
3383 - 36
Subtraction finally.
= 3347

:)
2008-07-29 3:50 pm
7


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