562m = .................... km
27,65m = ............ m ............ cm
Bài 4: (1 điểm): Tìm y
\(\frac{10}{7}\): y =\(\frac{1}{4}\) + \(\frac{3}{5}\).......................................................................................... Chỉ mình vs! gấp lắm !!
562m = 0,562km
27,65m = 27m 65cm
Bài 4:
10/7 : y = 1/4 + 3/5
10/7 : y = 17/20
y = 10/7 : 17/20
y = 200/119
HT~
562m = 0,562km
27,65m = 27m 650cm
Bài 4 :
\(10/7 : y = 1/4 + 3/5\)
\(10/7 : y = 17/20\)
\(y = 10/7 : 17/20\)
\(y = 200/119\)