what is 16/21  in simplest form?
549486
that is the simplest form
950233
You should change alll of them into improper fractions.....so.....\n\n216/72-103/72\n\nYour answer should equal\n93/72 or 1 21/72 or 1 7/24\n\nHope this helps!
775226
The answer to part b is 2000/80 = 25s
691123
If the order is important you must use the formula 21P2 = 21!/19! or simply multiply first the 21 ways you can choose the first place times the 20 ways you can choose the second, since a student has already been chosen in the fist place. Answer = 420 ways.
99724
4 1/8 is 4.125. Here is a guide to decimal conversions of fractions. Use a calculator for easy reference.\n\n1/16=.0625\n1/8 =.125\n1/4 =.25\n1/2 =.5
1023685
1= 1/2 +1/2\n\nThat is two "1/2"s\n\nThat was easy.
736214
The first one is 29.16.  Divide 21.60 into 100 then multiply by 35, you get 7.56 and add that to 21.60 giving you 29.16
950154
26/52*25/51\n=1/2*(25/51)\n25/102
1121824
16/x=.08 in this case.  So x = 200.
700881
8(x + 2) - 6x = 21\n\n8x + 16 - 6x = 21\n\n2x + 16 = 21\n\n2x + 16 - 16 = 21 - 16\n\n2x = 5\n\n2x/2 = 5/2\n\nx = 5/2\n\nx = 2 1/2\n\nx = 2.5\n\nThe answer is x = 2.5\n\nInsert the x value into the equation\n\n- - - - - - - - - - - - - - - - - - - - - - - -\n\nCheck\n\n8(x + 2) - 6x = 21\n\n8(2.5 + 2) - 6(2.5) = 21\n\n8(4.5) - 15 = 21\n\n36 - 15 = 21\n\n21 = 21\n\n- - - - - -s-
549552
it's 3.2 oz. You multiply .20 (20%) by 16
1028136
it sounds like a really easy question but when i did the problem i got 15/21.....so im probably wrong
690230
(160 x .065) + 160\n\nor\n\n160 x 1.065
700086
Convert both #s to only fractions:\n\n16/3  x  13 / 6\n\nMultiply the numerators and the denominators:\n\n(16 x 13) / (3 x 6)\n208 / 18\n\nThen simplify:\n104 / 9\n11 5/9
34264
Both numbers would have to be a multiple of 8, yet less than 40.  That leaves 8, 16, 24, 32.  32 does not have a multiple of 48, so that leaves 8, 16, 24.  Pick the two that add up to 40.
1040147
I'm guessing you mean 21/24 = x / 8\nthat's 7/8 in lowest terms\n\nx = 7
902614
2/7 *1/6 = 2/42 = 1/21