A woman went to the market with Rs. 600 in the purse. She spent 2/5 th on groceries, 1/6 th on fruits, 3/10 th on vegetables. How much did she spend on each item and what amount is left in her purse now?
Answers
Answer:
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Step-by-step explanation:
Answer:
Question :-
Tap A can fill 1/4 of a tank in 12hours and tap B can fill 1/6 of a tank in 6hours .How long will it take to fill the tank completely If both taps are opened together .
Answer :-
Solutions :-
Hey mate ,
After verifying your question we come to know that,
First ,
we should take the t1 and t2 values [t1&t2=time taken ]
Here,
According to the given question,
t1 in which the tap A will fill the tank is ,
t1 =12 ×4 =48hours
Next,
According to the given question,
t2 in which the tap B will fill the tank will be
t2 = 6×6=36 hours .
Now,
Here we know one formula to find the total time according to your question. that is ,
But,
Here already know the values lets apply to the given formula we get that,
3+4/144 = 7/144
t = 144/7hours .[here taking reciprocal] we get the value .
Therefore,
This is the perfect answer to your question..
Hope it helps u mate .
Thank you .
Answer:
She spent 75% of the money that means she has only 25% left with her.
∴ she is left with 25% of Rs. x which is equal to Rs. 600.
∴
100
25
×x=600
∴x=
25
600×100
=2400
So, Chameli had Rs. 2400 in the beginning.
Step-by-step explanation:
hope it is helpful