Sagot :
Answer:
7/20 kg
Step-by-step explanation:
19/20 - 3/5 = N
LCD= 20
[tex] \frac{3}{5} = 20 \div 5 = 4 \times 3 = \frac{12}{20} [/tex]
[tex] \frac{19 - 12}{20} [/tex]
= 7/20 kg
Answer:
7/20 kg
Step-by-step explanation:
19/20 - 3/5 = N
LCD= 20
[tex] \frac{3}{5} = 20 \div 5 = 4 \times 3 = \frac{12}{20} [/tex]
[tex] \frac{19 - 12}{20} [/tex]
= 7/20 kg