6,70≈7
8,45≈8
2,119≈2
9,092≈9
0,05≈0,1
29,88≈30
9,99≈10
\(6,70\approx7.\)
\(8,45\approx8.\)
\(2,119\approx2.\)
\(6,092\approx6.\)
\(0,05\approx0,1.\)
\(0,035\approx0,04.\)
\(29,88\approx29.\)
\(9,99\approx10.\)
Chúc bạn học tốt!
\(6,7\approx7\)
\(8,45\approx8\)
\(2,119\approx2\)
\(6,092\approx6\)
\(0,05\approx0\)
\(0,035\approx0\)
\(29,88\approx30\)
\(9,99\approx10\)
