Question

What is 250/12 plus 100/21 add all that up to get your answer

Answer 1

Answer:

  1075/42

Step-by-step explanation:

  $\dfrac{250}{12}+\dfrac{100}{21}=\dfrac{250(21)+(12)100}{(12)(21)}=\dfrac{6450}{252}\\\\=\dfrac{(6)(1075)}{(6)(42)}=\boxed{\dfrac{1075}{42}}$