Question

Напишите обыкновенные дроби в виде десятичной дроби 1)25/40;33/60;45/150;65/200;225/400;999/30002)17/8;99/45;222/160;450/75;810/900;3500/20003)25/125;90/225;450/500;30/800;36/1200;49/2804)145/125;420/280;135/500;82/40;140/700;120/48​

Answer 1

Ответ:

1)0.625,0.55,0.3,0.325,0.5625,0.333

2)2.125,2.2,1.3875,6,0.9,1.75

3)0.2,0.4,0.9,0.0375,0.03,0.175

4)1.16,1.5,0.27,2.05,0.2,2.5

Пошаговое объяснение:

Просто верхнее число делим на нижнее

Answer 2

1) 25/40 = 0.625 33/60 = 0.55 45/150 = 0.3 65/200 = 0.325 225/400 = 0.5625 999/3000 = 0.333

2) 17/8 = 2.125 99/45 = 2.2 222/160 = 1.3875 450/75 = 6 810/900 = 0.9 3500/2000 = 1.75

3) 25/125 = 0.2 90/225 = 0.4 450/500 = 0.9 30/800 = 0.0375 36/1200 = 0.03 49/280 = 0.175

4) 145/125 = 1.16 420/280 = 1.5 135/500 = 0.27 82/40 = 2.05 140/700 = 0.2 120/48 = 2.5