tamara2002
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777
. .
 1. — . 60 4,5 () = 270 . 2. — . /3 + 9 = 48/3 + 9 = 25 . 25 4,5 = 112 . 3. 1 — . /3 = 18/3 = 6 . 6 x 3 () = 18 . 4. 1 — . /2 + 4 = 48/2 + 4 = 28 . 28 3 = 84 . 5. 1 = 1 = 84 . 48/2 3 = 72 84- . 6. 1 2 . 1, . 7. 1 . = 1 -- 1 - 1 = 28 - 6 - 2 = 20 . 20 3 = 60 . 60 . 112 : 60 = 1 52 . , 52 8 .  1. — 2 2 4,5 = 9 . 112 - 9 = 103 . = 103 . 2. 1 — . /3 — 1 = 18/3 — -1=5 . 5 4,5 = 22 . 3. 2 — 1,5-2 . 2 x 3 = 6 . 18 + 6 = 24 . 2 = 24 . 4. . 22 : 2 = 11 . : 6, 3, 2, 2, 2. 2, 2, 2, 1, 1, 1. 5. 1 — = 84 (28 ), . 1 = 2 . 2 x 3 = 6 . 6. 1 = 1 = 28 . 7. 2 ; = 1 - 1 -2 = 28 - 2 - 8 = 18 . 18 3 = 54 . 54 . 103 : 54 = 1 49 . , 49 .
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tamara2002
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8.-
- 48- , 50- 30- -. : ; , ; . , . , . . , . - ( ). , , , . -, , . - ( ), , , , , - . . , . - , . , , . , , , , 1-2 , , , , . , , ( , , ), (5 ). - 48- . , . , .  (. . ), 28- 62-. , . , 48-. 48, 24, 16, 12 6. , , : 3, - 16 . (. 153). , 51 ( +3 = 48 + 3 ) . 3 - . - . = 40 ( ) - , 20 ( ), - 60 . - . 51 60 . , |
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tamara2002
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-- 48- - 50-
(. 253) , , . - , (. 7), : 1. ........18 2. ......48 3. ........50 4. .........65 5. ......64 6. .......8  253. - 48- (. 254). , 8,- . . , 52 ( + 4 ) - . . - . (65 ) - . 52 65 . , ,- , - . . 23 (: 3 + 7). 54- , . 24- 25 . . 2 5 (: 3-1). 26 (: 2 + 2) 26 ( : 2 + 1) - . , . , . 2 - . . 6 (: 3), - 5 (: 3 - 1). 26 (: 2 + 2), 26 (: |
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