Notice that 720 = (4 x 5 x 36)sqrt(720) = sqrt(4 times 5 times 36)= sqrt(4) times (sqrt(5) times sqrt(36)= (2) times sqrt(5) times (6)= 12 sqrt(5)
8/9 - 3/4 = 32/36 - 27/36 = 5/36
8 times 5 = 35 Answer is 8.
I can't tell if you're ordering them or adding them. 5/9 = 20/36 2/3 = 24/36 3/4 = 27/36 The total is 71/36 or 1 and 35/36
1/4 times 4/5 = 1/5 in its simplest form
5 over 36
Notice that 720 = (4 x 5 x 36)sqrt(720) = sqrt(4 times 5 times 36)= sqrt(4) times (sqrt(5) times sqrt(36)= (2) times sqrt(5) times (6)= 12 sqrt(5)
5/12 +4/9 = 15/36 = 16/36 = 31/36
45/36 = 15/12 = 5/4
1/9 - 1/4 = 4/36 - 9/36 = -5/36
36 over 45 is 4 over 5 or 0.8 in decimal.
That reduces to 5 over 4, or (5/4).
0.05787037037
36 over 45 is 4 over 5 or 0.8 in decimal.
15/36 - 16/36 = -1/36
4/5 of 45 is 36. to find the answer - divide 45 by 5 (which gives you 9) then times that by 4 which results in 36 !
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