Math, asked by queency2845, 11 months ago

plz help me with no. 10,11,12,13. Anyone u can do but with solution in INDIRECT VARIATION and in the answer should be --- 10- 16days
11- 120persons
12- 1125
13- 50
I will mark it as brainliest answer!​

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Answers

Answered by mhanifa
1

Answer:

10=============

  • After 5 days food grains left: 1200*(25-5)= 24000
  • Number of soldiers become: 1200+300=1500
  • Number of days: 24000/1500= 16 days

11=============

  • Total construction volume: 200*8=1600
  • Number of workers required to complete it in 5 months: 1600/5=320
  • Additional workers required: 320-200= 120 persons

12=============

  • Total amount of reward in the year 2013: 24*₹1500= ₹36000
  • Each student receives in the year 2014: ₹36000/32= ₹1125

13=============

  • Budget amount: 54*₹7500= ₹405000
  • Number of almirahs at a new price: ₹405000/₹8100= 50
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