Question

please solve this question
Tomorrow is my exam

Answer 1

Answer:

5250

Step-by-step explanation:

Let the amount she saves be x.

(i)

She spends 7/12 on household items

= 7/12 * 18000

= 126000/12

= 10500.

(ii)

She spends (1/8) on rest of the things.

= (1/8) * 18000

= 2250.

Now,

=> 10500 + 2250 + x = 18000

⇒ 12750 + x = 18000

⇒ x = 18000 - 12750

⇒ x = 5250.

Therefore, the amount she saves = 5250.

Hope it helps!

Answer 2

Step-by-step explanation:

money spend on house hold is =7/12

money spend on rest of the things =1/8

total money spend =7/12+1/8 =17/24

money earned by her =18000/1

money spend by her =17/24

money left with her =18000/1-17/24=431983/24