Сравните числа: 1/8 и 3/7, 2/3 и 1/8, 3/9 и 1/8, 5/14 и 1/4, и 2/3 и 1/8, 13 и 30, и 7/15 и 3/10, 1/6 и 1/5, 21/11 и 11/21, 9/25 и 11/33.
Сравните числа: 1/8 и 3/7, 2/3 и 1/8, 3/9 и 1/8, 5/14 и 1/4, и 2/3 и 1/8, 13 и 30, и 7/15 и 3/10, 1/6 и 1/5, 21/11 и 11/21, 9/25 и 11/33.
Ответ(ы) на вопрос:
1/8=7/56; 3/7=24/56; 1/8 < 3/7
2/3= 16/24; 1/8=3/24; 2/3 >1/8
3/9=1/3; 1/3 > 1/8
5/14=10/28; 1/4=7/28; 5/14>1/4
2/3=16/24; 1/8=3/24; 2/3>1/8
13<30
7/15=14/30; 3/10=9/30; 7/15>3/10
1/6<1/5
21/11>11/21
9/25=27/75; 11/33=1/3=25/75; 9/25>11/33
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