2.17.12+2.6.12+8.3.62
=24.17+24.6+24.62
=24.(17+6+62)
=24.85
=2040
\(2.17.12+2.16.12+8.3.62\)
\(=24.17+24.6+24.62\)
\(=24.\left(17+6+62\right)\)
\(=24.85\)
\(=2040\)
2 . 17 . 12 + 2 . 16 . 12 + 8 . 3 . 62
= 24 . 17 + 24 . 16 + 24 . 62
= 24 . (17 + 16 + 62)
= 24 . 85
= 2040
Chúc bạn học tốt!
\(2.17.12+2.6.12+8.3.62\)
\(=24.17+24.6+24.62\)
\(=24.\left(17+6+62\right)\)
\(=24.85\)
\(=2040\)
2.17.12+2.6.12+8.3.62
=24.17+24.6+24.62
=24(17+6+62)
=24.85
=2040
k nha
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