" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(1 1/3 + 1 2/3 * 1,2) : (1,75 : 1 1/8 - 2 1/3 : 5,25) * 0,9
--------------------------------------------------------------------- =
(5 5/6 - 5,5) * 0,3 (5,25= 5 1/4)
(5,5 = 5 1/2)
(1 1/3 + 5/3 * 12/10) : 5/3 - (1 3/4 : 1 1/8 - 2 1/3 : 5 1/4) *0,9
------------------------------------------------------------------------------ =
(5 5/6 - 5 1/2) * 0,3
(1 1/3 + 1/1 * 4/2) : 5/3 - (7/4 : 9/8 - 7/3 : 21/4) * 0,9
--------------------------------------------------------------------- =
( 5 5/6 - 5 3/6) * 0,3
( 1 1/3 + 2 ) : 5/3 - (7/4 * 8/9) - 7/3 * 4/21) * 0,9
--------------------------------------------------------------- =
2/6 * 3/10
3 1/3 : 5/3 - (7/1 * 2/9 - 1/3 * 4/3) * 0,9
------------------------------------------------------ =
1/2 * 1/5
10/3 * 3/5 - ( 14/9 - 4/9) * 0,9
----------------------------------------- =
1/10
2/1 * 1/1 - 10/9 * 9/10
-------------------------------- =
1/10
2 - 1/1 * 1/1
------------------- =
1/10
2 - 1 1
----------- = -------- = 1 : 1/10 = 1 * 10/1 = 10
1/10 1/10
b)
(10 - 2 1/2) : 1,5 - 1,75 * (2 2/7 - 5 6/7)
---------------------------------------------------- =
2,25 * ( 2,5 - 2 1/4)
(10 - 2,5) : 1,5 - 1,75 * (-3 4/7)
----------------------------------------- =
2,25 *( 2,5 - 2,25)
7,5 : 1,5 - 1 3/4 * (-3 4/7)
----------------------------------- =
2,25 * 0,25
5 - 7/4 * (-25/7)
---------------------- =
0,5625
5 - 1/4 * (-25/1)
---------------------- =
0,5625
5 - (-25/4 )
----------------- =
0,5625
5 + 6 1/4
-------------- = 11 1/4 : 0,5625 = 11.25 : 0,5625 = 20
0,5625
c)
(16,5 - 13 7/9) * 18/33 + 2 1/5 * (8/33 - 1/11) + 2/11
------------------------------------------------------------------- =
(6 3/4 + 5,5) * 1/7 - 3/4
(16 1/2 - 13 7/9) * 18/33 + 11/5 * (8/33 - 3/33) + 2/11
---------------------------------------------------------------------- =
(6 3/4 + 5 1/2) * 1/7 - 3/4
(16 9/18 - 13 14/18) * 18/33 + 11/5 * 5/33 + 2/11
---------------------------------------------------------------- =
(6 3/4 + 5 2/4) * 1/7 - 3/4
2 13/18 * 18/33 + 1/1 * 1/3 + 2/11
---------------------------------------------- =
11 5/4 * 1/7 - 3/4
49/18 * 18/33 + 1/3 + 2/11
--------------------------------------- =
49/4 * 1/7 - 3/4
49/1 * 1/33 + 1/3 + 2/11
--------------------------------- =
7/4 * 1/1 - 3/4
49/33 + 1/3 + 2/11
---------------------------- =
7/4 - 3/4
49/33 + 11/33 + 6/33
-------------------------------- =
4/4
66/33
----------------- = 2/1 = 2
1
d)
3 1/3 * [ 5 - (2 1/2 - 5/2) ]
----------------------------------- * 6 4/5 =
3 2/3 + 3/8 : (3 1/2 - 1/8)
10/3 * [ 5 - (5/2 - 5/2)]
--------------------------------- * 34/5 =
3 2/3 + 3/8 : (3 4/8 - 1/8)
10/3 * [ 5 - 0 ]
---------------------------- * 34/5 =
3 2/3 + 3/8 : (3 3/8)
10/3 * 5
------------------------ * 34/5 =
3 2/3 + 3/8 : 27/8
50/3
------------------------- * 34/5 =
3 2/3 + 3/8 * 8/27
50/3
------------------------- * 34/5 =
3 2/3 + 1/1 * 1/9
50/3
---------------- * 34/5 =
3 2/3 + 1/9
50/3
------------------- * 34/5 =
3 6/9 + 1/9
50/3
------------------ * 34/5 =
3 7/9
50/3
--------- * 34/5 = 50/3 : 34/9 * 34/5= 50/3 * 9/34 * 34/5= 10/1 *3/1 * 1/1 = 30/1 = 30
34/9