a) (4x25)x(8x125)=100x1000
=100000
b)(25+25)x3=50x3
=150
a/ 4x8x125x25
=(4x25)x(8x125)
=100x1000
=100000
ai k mk mk k lại nha
b/25+25x3
=25x1+25x3
=25x(1+3)
=25x4
=100
ai k mk mk k lại nhaa
a) (4*25)*(125*8)
=100*1000
=100000
b)(25+25)*3
=50*3
=150
4 x 8 x 125 x 25
= ( 4 x 25 ) x ( 125 x 8 )
= 100 x 1000
= 100000
b) 25 + 25x 3
= 25 x ( 1 + 3 )
= 25 x 4
= 100
\(4\times8\times125\times25\)
\(=\left(4\times25\right)\times\left(8\times125\right)\)
\(=100\times1000\)
\(=100000\)
\(25+25\times3\)
\(=\left(25+25\right)\times3\)
\(=50\times3\)
\(=150\)
a, (4 x 25) x (8 x 125) = 100000
b: =25 x (1+3)
= 25 x 4
=100
a / 4 x 8 x 125 x 25 = ( 4 x 25 ) x ( 8 x 125 )
= 100 x 1000
= 100000
b / 25 + 25 x 3 = 25 x ( 3 + 1 )
= 100
a) 4 x 8 x 125 x 25
=( 4 x 25 ) x ( 8 x 125 )
= 100 x 1000
= 100000
b) 25 + 25 x 3
= 25 x 1 + 25 x 3
= 25 x ( 1 + 3 )
= 25 x 4
= 100
a/ 4x8x125x25
=(4x25)x(8x125)
=100x1000
=100000
b/25+25x3
=(25+25)x3
=50x3
=150