fatty3320
fatty3320 fatty3320
  • 06-10-2019
  • Mathematics
contestada

gavin and jim win some money and share it in the ratio 4:5. gavin get £20. home much did they win in total

Respuesta :

jimrgrant1 jimrgrant1
  • 06-10-2019

Answer:

£45

Step-by-step explanation:

Gavin's share of £20 is 4 parts

Divide by 4 to find the value of one part of the ratio.

£20 ÷ 4 = £5← value of 1 part, thus

5 parts = 5 × £5 = £25

Thus Jim got £25

Hence total won = £20 + £25 = £45

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