Math, asked by somi8889, 8 months ago

In a camp,there is enough provision for 250 students for 30 days .If 50 more students join the camp, for how many days will the provision last now ?

2 points

35

20

25

15

Answers

Answered by susheelpranav
1

Answer:

C

Step-by-step explanation:

let provisions to be lasted be

250multiplied to30 which equals 7500

later if 50 join it will be 300students

so for number of days 7500/300

gives you 25 days

Answered by mddilshad11ab
158

\sf\large\underline{Given:}

In a camp,there is enough provision for 250 students for 30 days .If 50 more students join the camp, for how many days will the provision last now ?

\sf\large\underline{To\: Find:}

Number of days after joining the 50 more students the provision last?

\sf\large\underline{Solution:}

\sf{\implies S_1\times\:D_1=S_2\times\:D_2}

Here, S=student D=day's S²=250+50=300

\sf{\implies 250\times\:30=300\times\:D_2}

\sf{\implies 7500=300\:D_2}

\sf{\implies D_2=25\:days}

\sf\large{Hence,}

\sf{\implies Provision\:for\: last=25\:days}

\sf{\underbrace{Answer-25\:days}}

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