help po please need ko lng po ngayon eh

Answer:
1).
a. How many eco bags of rice will he be able to make?
b. Arvin needs to repack 140 2/5 kg of rice in eco bags containing 2 kg of rice in each eco bag to be given.
c. 280 4/5
(i don't really understand d and e, sorry)
2).
16 4/5 - Mixed number form
84/5 - Simplest form
(steps kung paano nakuha ang 84/5: 16+5 = 21,
21 × 4 = 84 then copy the denominator).
Step-by-step explanation:
Hope it helps :>