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kidsed02-05-2012 08:38 PM

facebook webkinz winterfest giveaway
 
What is the answer to (10 x 10) + (14 - 4) ÷ 2? I get 55 but they say that is the wrong answer.:wallbash:

mickey2602-05-2012 08:40 PM

Re: facebook webkinz winterfest giveaway
 
105. :)

Cheesy102-05-2012 08:40 PM

Re: facebook webkinz winterfest giveaway
 
Look at the question this way:

(10 x 10) + ((14 - 4) ÷ 2)

Your answer will be 105 :)

kidsed02-05-2012 08:41 PM

Re: facebook webkinz winterfest giveaway
 
thank you!

fishypuffy12302-11-2012 07:50 PM

Re: facebook webkinz winterfest giveaway
 
The answer is 110! Good luck!

R3dRulez02-12-2012 10:42 AM

Re: facebook webkinz winterfest giveaway
 
(10 x 10) + (14 - 4) ÷ 2
100 + 10 ÷ 2
100 + 5
105

The answer is 105.

Click the spoiler to find out how to get this answer
Spoiler: show

We have to use BEDMAS to find the answer.
B - Brackets [( or )]
E - Exponents [small number in top-right corner]
D - Division [÷ or /]
M - Multiplication [x or *]
A - Addition [+]
S - Subtraction [-]

We have to complete any Brackets first, then exponents, then division or multiplication, then addition or subtraction.


We do have Brackets, so those need to be finished first.
(10 x 10) + (14 - 4) ÷ 2
10 x 10 is 100 so the bracket becomes 100

100 + (14 - 4) ÷ 2
Now we complete the next bracket which is 14 - 4. The answer is 10.

100 + 10 ÷ 2
There are no exponents but there is division. We have to divide 10 by 2. The answer is 5.

100 + 5
Now we add.

105
Therefore, the answer is 105.


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