Question 12

Algebra Level 1

What is the sum of 13 % 13\% of 200 200 and 200 % 200\% of 13 ? 13?


The answer is 52.

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16 solutions

13 % 13\% of 200 200 = 13 100 × 200 = 13 × 2 = 26 \frac{13}{100}\times200=13\times2=26 . 200 % 200\% of 13 13 = 200 100 × 13 = 2 × 13 = 26 \frac{200}{100}\times13=2\times13=26 26 + 26 = 52 26+26=\boxed{52}

As a side note: a % o f b = b % o f a a\%\;of\;b=b\%\;of\;a Because a b 100 = b a 100 \frac{ab}{100}=\frac{ba}{100}

upvoted for awesome formatting :)

Long Nguyen - 6 years, 4 months ago
Kevin Patel
Jul 16, 2014

13(2) + 2(13) = 52

Manas Dhruve
May 31, 2015

13% of 200 is 13×2=26 And 200% of 13 is 26 Hence answer is 52

Sourav Sah
Jun 9, 2014

13% of 200 = 13/100 *200 i.e 26......... 200% of 13 = 200/100 *13 i.e 26......... So their Sum is 26 + 26 = 52

no comment

Kael Deliva - 6 years, 11 months ago

13% 200=26, 200%13= 26------------->26+26=52

Abdelrahman Seliem - 7 years ago
Matthew Kirkeby
Jul 3, 2015

I just took 20 x .13 and 2.0 x 13 and got 26+26=52... much less messy than fractions

Anwar Mushtaque
Jun 27, 2015

13% of 200= 13(200)/100 =26 200%of 13 = 200(13)/100 =26

26+26= 52

Levi Titan
Aug 19, 2014

100% = 13 200% = 2*13 = 26


0.13 *200 = 1 = 100 0.1 = 20 0.01 = 2


0.03 = 6 + 0.1 = 20


26 + 26 = 52

Hassan Raza
Jul 30, 2014

13 p e c e n t o f 200 = 26 & 200 p e r c e n t o f 13 = 26 a n s w e r i s 26 + 26 = 52 13\quad pecent\quad of\quad 200=26\quad \& \\ 200\quad percent\quad of\quad 13=\quad 26\\ answer\quad is\\ \boxed { 26+26=52 }

Sam Webber
Jul 28, 2014

200% of 13 = 13 * 2

1% of 200 = 2

13% of 200 = 26

26 + 26 = 52

Ashish Menon
May 29, 2016

Answer is 26 + 26 = 52 26 + 26 = \color{#69047E}{\boxed{52}} .

Jaymee Cosico
Jul 25, 2014

200 x 0.13=26 ,13 x 2=26 ,26+26=52

Sathish Kumar
Jul 15, 2014

1% of 200 = 2 so 13% of 200 = 26. similarly, 1 % of 13 = 0.13, and 200 % of 13 = 26..
So 26 + 26 = 52

Raymond Etang
Jul 11, 2014

13% = .13 while 200% = 2.0 so...

1.) .13 * 200 = 26 2.) 2.0 * 13 = 26 3.) 26 + 26 = 52

Use the PEMDAS method and change percent to decimal ( vice versa).

13% of 200 = solution: .13 x 200 = 26 |&| 200% of 13 = solution: 2 x 13 = 26 -----------> 26 + 26 = 52

Then can't we say that n% of x is equal to x% of n

Jeel Shah - 6 years, 11 months ago

13% 200=26, 200%13= 26------------->26+26=52

Ankit Vijay
Jun 2, 2014

13%of 200 is 26 26 and 200%of 13 is 26 26 hence 26 + 26 = 52 26+26=52

Actually, x% of y=y%of x so answer will always be xy/50

Varenya Srivastava - 7 years ago

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