会奥数来

=[(2/3)*(2/100)]^4*[(3/4)(3/100)]^3*[(4/5)*(4/100)]^2*[(5/6)*5/100]^5*100^10
=(2/3)^4*2^4/100^4*(3/4)^3*3^3/100^3*(4/5)^2*4^2/100^2*(5/6)*5/100*100^10
=(2/3)^4*2^4*(3/4)^3*3^3*(4/5)^2*4^2*(5/6)*5
=(2^8/3^4)*(3^6/4^3)*(4^4/5^2)*(5^2/6)
=(2^8*3^6*4^4*5^2)/(2*3^5*4^3*5^2)
=2^7*3*4
=1536

=[（2^4）/（3^4）]*[（3^3）/（4^3）]*
[（4^2）/（5^2）]*[5/6]*{1/[(5^4)（10^4）]}
*{3^3/(10^6)}*{1/(5^4)}*{1/[(2^2)（10^2）]}
*(10^20)

=[(2^3)/(3^2)]*{(3^2)/[(5^6)*(2^2)*(10^12)]}
*(10^20)
=2*(10^8)/(5^6)
=12800

=[(2/3)*(2/100)]^4*[(3/4)(3/100)]^3*[(4/5)*(4/100)]^2*[(5/6)*5/100]^5*100^10
=(2/3)^4*2^4/100^4*(3/4)^3*3^3/100^3*(4/5)^2*4^2/100^2*(5/6)*5/100*100^10
=(2/3)^4*2^4*(3/4)^3*3^3*(4/5)^2*4^2*(5/6)*5
=(2^8/3^4)*(3^6/4^3)*(4^4/5^2)*(5^2/6)
=(2^8*3^6*4^4*5^2)/(2*3^5*4^3*5^2)
=2^7*3*4
=1536
希望可以帮你的忙

=（2/3乘2%）的4次方乘（3/4乘3%）的3次方乘（4/5乘4%）的2次方乘（5/6乘5%）乘10的20次方
=（2/3乘2%）的4次方乘（3/4乘3%）的3次方乘（4/5乘4%