Math, asked by Anonymous, 5 hours ago

pls answer the q attached ty :D

Attachments:

Answers

Answered by user9807
1

Total amount which Sarah, Gemma and Beth has is :

135 + 70 + 35 = 240

The ratio of their amount is 3:2:1 respectively.

Hence, let x be the common multiple between them

3x + 2x + 1x = 240

6x = 240

x = 240/6 = 40

Hence, x = 40

Sarah has 3x = 3 × 40 = 120

Gemma = 2x = 2 × 40 = 80

Beth = 1x = 40 = 40

Hence, Sarah gave € 10 toh Gemma and €5 to Beth... Found by subtracting the current amounts to the given amounts.

Answer : Sarah gave €10 to Gemma.

THANK YOU!

Similar questions