\(\frac{13}{50}+9\%+\frac{41}{10}+0,24\)
\(=\frac{13}{50}+\frac{9}{100}+\frac{41}{100}+\frac{24}{100}\)
\(=\frac{13}{50}+\left(\frac{9}{100}+\frac{41}{100}+\frac{24}{100}\right)\)
\(=\frac{13}{50}+\frac{74}{100}\)
\(=\frac{13}{50}+\frac{37}{50}=\frac{50}{50}=1\)
Mk làm rồi nè :
13/50 + 9% + 41/100 + 0,24
= 13/50 + 9/100 + 41/100 + 24/100
= 13/50 + 74/100
= 13/50 + 37/50
= 40/50
= 4/5
13/50+9%+41/100+0,24
=26/100+9/100+41/100+24/100
=1
= 13/50 + 9/100 + 41/100 + 6/15
= 7/20 + 41/100 +6/15
= 19/25 + 6/15
=29/25
