Since you're seeking help with these, it seems that using a calculator is appropriate. You can certainly get an answer from a Google search box faster than you can waiting for someone to answer an 8-part question.
a) 61982/23 = 2694 20/23
b) 803/37 = 21 26/37
c) 816/28 = 29 1/7 . . . . 29 remainder 4, if that's what you're after
d) 219/47 = 4 31/47
e) 2624/82 = 32
f) 50,000/72 = 694 4/9 . . . . 694 remainder 32
g) 1333/43 = 31
h) 6528/16 = 408
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