Ket qua phep tinh ( 456.11 + 912 ) .37 phần 13.74 là
(456.11+912).37/13.74
Ai giai nhanh nhat mik k luon
kết quả của dãy tính: (456.11+912).37/13.74
anh_hung_lang_la đang nói gì đó hả?
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tinh hop ly nhat:
a)168.168-168.58:110
b)(456.11+192).37:13.74
a)168.168-168.58:100=168(168-58):110=168.110:110=168.(110:110)=168.1=110
tính nhanh
\(\frac{\left(456.11+912\right).37}{13.74}\)
\(\frac{864.48-432.96}{864.48.432}\)
\(\frac{16.17-5}{16.16+11}\)
\(\frac{45.16-17}{28+45.15}\)
\(\frac{7256.4375-725}{3650+4375.7255}\)
\(\frac{\left(456.11+912\right).37}{13.74}\)
\(=\frac{\left(456.11+456.2\right).37}{13.37.2}\)
\(=\frac{[456.\left(11+2\right).37}{13.37.2}\)
\(=\frac{456.13}{13.2}\)
\(=\frac{456}{2}=228\)
{456.11+912}.37:13:74
cậu đừng có chép bài người ta
Hồ Lê Hoài Thương
\(\left\{456.11+912\right\}.37:13:74\)
\(\left\{5016+912\right\}.37:13:74\)
\(5928.37:13:74\)
\(219336:13:74\)
\(16872:74=228\)
{ 5016 + 912 } . 37 : 13 : 74
= 5928 . 37 : 13 : 74
= 219336 : 13 : 74
= 16872 : 74
= 228
( 456 x 11 + 912 ) x 37 : 13.74
(456x111+912)x37:13.74=(50616+912)x37:13.74=51528x37:13.74=1906536:13.74=138758.0786
C=(456.11+912).37:13:74
Làm nhanh đúng tick cho nha
C=(456.11+912).37:13:74
C=(5016+912).37:13:74
C=5928.37:13:74
C=219336:13:74
C=16872:74
C=228
8) ((456.11 + 912).37) : 13 . 74
9)(864.48 - 432.96) : 864 . 48 .4328) ((456.11 + 912).37) : 13 . 74
= [(456.11 + 456 . 2).37] : 13 . 74
= [456.(11 + 2).37] : 13 . 74
= 456 . 13 . 37 : 13 . 74
= 456 . 37 : 74
= 456 : ( 74 : 37 )
= 456 : 2
= 228
9) Ta có:
864 . 48 - 432 . 96
= 432 . 2 . 48 - 432 . 96
= 432 . 96 - 432 . 96
= 432 . ( 96 - 96 )
= 432 . 0
= 0
\(\Rightarrow\left(864.48-432.96\right):864.48.432\)
\(=0:864.48.432\)
\(=0\)
\(8,\left[\left(456.11+912\right).37\right]:13.74\)
\(=\left[\left(5016+912\right).37\right]:13.74\)
\(=\left(5928.37\right):13.74\)
\(=219336:13.74\)
\(=16872.74\)
\(=1248528\)
\(9,\left(864.48-432.96\right):864.48.432\)
\(=\left(41472-41472\right):864.48.432\)
\(=0:864.48.432\)
\(=0\)
8)[(456.11+912).37]:13.74 9)(864.48-432.96):864.48.432
=[5928.37]:13.74 =0:864.48.432
=219336:13.74 =0
=16872.74
=1248528
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