Question

jacke
can complete one third of workin 12 days.in how many days she can complete 45%of total work​

Answer 1

Step-by-step explanation:

Jackie who is the key and first tell that one is working and what is the work and is she always

Answer 2

Answer:

Jackie takes 23.4 days to complete 65% of the total work.

Step-by-step explanation:

Given,

Jack can complete 1/3rd of work in 12 days.

To find,

How many days she can complete 45%of the total work​.

Step 1

Let us consider Jackie takes X days to complete 65% of the total work,

∴ we can say that:-

$&\frac{1}{3}: 12=65 \%: X$

$&\frac{1}{3}: 12=\frac{65}{100}: X$

$&\frac{1}{3} \times \frac{1}{12}=\frac{65}{100} \times \frac{1}{x}$

$&\frac{1}{36}=\frac{65}{100 x}$

Then,

$&100 X=36 \times 65$

$&X=36 \times 65 \div 100$

$&X=23.4$

Hence, Jackie takes 23.4 days to complete 65% of the total work.

#SPJ2