Toán Lớp 5: 32/5 ….3,25
21,09 ……211/10 41/20……42
87/20……8,35
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Toán Lớp 5: 32/5 ….3,25
21,09 ……211/10 41/20……42
87/20……8,35
Comments ( 2 )
Đáp án
21,09 < $\dfrac{211}{10}$ =21,1
$\dfrac{41}{20}$ =2,05 < 42
$\dfrac{87}{20}$ =4,35 < 8,35
Chúc bạn học tốt!!