Tell and write the correct answers as quickly as possible. (a)1÷2 part of a sum is Rs 10, (i)the sum= (ii)1÷4 part of the sum = (b) part of the sum= 1÷3 part of a distance is 5km (i) the distance= (ii) 1÷5 part of the distance= I will give 100 points and mark at brainlist.​

Respuesta :

#a

Let sum be x

  • x/2=10=>x=20

1/4th of sum:-

  • 20/4=5

#b

Distance be x

  • x/3=5=>x=15km

1/5th of distance:-

  • 15/5=3km