A) 20 days
B) 40 days
C) 30 days
D) 25 days
Correct Answer: D
Solution :
Ans. \[{{M}_{1}}=250,\] \[{{D}_{1}}=33\] days Per day meal = 125 g \[{{M}_{2}}=(250+80)=330,\] \[{{D}_{2}}=x\] Days, Per day meal = 125 g \[\therefore \] \[\frac{{{M}_{1}}{{D}_{1}}}{\text{Per}\,\text{day}\,\text{meal}}\,=\frac{{{M}_{2}}{{D}_{2}}}{\text{Per}\,\text{day}\,\text{meal}}\] \[\Rightarrow \,\,\,\,\,\,\,\,\,\,\,\,\frac{250\times 33}{330}=x\] \[\therefore \] \[x=25\]
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