Toán Lớp 6: Bài 1:tính nhanh
a,164.97+462
b,17.84+68.29
c,3.12.25+9.20.4+92.2.9
d,21.43+64.79+21.67+46.79
e,(1374.57+687.86):(26.13+74.14)
f,1+7+13+…+235+241
g,1.3+3.5+5.7+…+97.99
Leave a reply
Register Now
Login
Lost Password
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Toán Lớp 6: Bài 1:tính nhanh
a,164.97+462
b,17.84+68.29
c,3.12.25+9.20.4+92.2.9
d,21.43+64.79+21.67+46.79
e,(1374.57+687.86):(26.13+74.14)
f,1+7+13+…+235+241
g,1.3+3.5+5.7+…+97.99
Comments ( 1 )