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\(\dfrac{75}{100}+\dfrac{3}{4}\times29+75\%\times30+0,75\times40\\ =\dfrac{75}{100}\times1+\dfrac{75}{100}\times29+\dfrac{75}{100}\times30+\dfrac{75}{100}\times40\\ =\dfrac{75}{100}\times\left(1+29+30+40\right)\\ =\dfrac{75}{100}\times100=75\)
75/100 + 3/4 x 29 + 75% x 30 + 0,75 x 40
= 0,75 + 0,75 x 29 + 0,75 x30 + 0,75 x 40
= 0,75 x ( 1 + 29 + 30 + 40 )
= 0,75 x 100
=75
\(\frac{75}{100}+\frac{3}{4}\times29+75\%\times30+0,75\times40\)
\(=\frac{75}{100}\times1+\frac{3\times25}{4\times25}\times29+\frac{75}{100}\times30+\frac{0,75}{1}\times40\)
\(=\frac{75}{100}\times1+\frac{75}{100}\times29+\frac{75}{100}\times30+\frac{0,75\times100}{1\times100}\times40\)
\(=\frac{75}{100}\times1+\frac{75}{100}\times29+\frac{75}{100}\times30+\frac{75}{100}\times40\)
\(=\frac{75}{100}\left(1+29+30+40\right)\)
\(=\frac{75}{100}\times100\)
\(=\frac{75}{100}\times\frac{100}{1}\)
\(=\frac{75}{1}\)
\(=75\)
\(=\frac{75\times100}{100\times1}\)
35 x 3/4 + 45,5 x 75/100 + 20,5 x 75% - 0,75
= 35 x 0,75 + 45,5 x 0,75 + 20,5 x 0,75 - 0,75 x 1
= ( 35 + 45,5 + 20,5 - 1 ) x 0,75
= 100 x 0,75
= 75
\(\dfrac{3}{4}+0,75+\dfrac{75}{100}\)
=\(0,75+0,75+0,75\)
=\(0,75\)x\(3\)
=\(2,25\)
75/100+75%.2+3/4.3+0.75.4
=3/4+3/4.2+3/4.3+3/4.4
=3/4.(1+2+3+4)
=3/4.10
=15/2
\(\frac{75}{100}+\frac{3}{4}\times29+75\%\times30+0,75\times40\)
\(=0,75+0,75\times29+\frac{75}{100}\times30+0,75\times40\)
\(=0,75\times1+0,75\times29+0,75\times30+0,75\times40\)
\(=0,75\times\left(1+29+30+40\right)\)
\(=0,75\times100\)
\(=75\)
0,75 + 0,75 x 29 + 0,75 x30 + 0,75 x 41
0,75 x ( 1 + 29 + 30 + 41 )
0,75 x 101
75,75