10. Liza save 25% of her pocket money each
week. If she increase her spending by
79, her saving would drop by 60%. How
much pocket money does Liza receive in
4 weeks?
Answers
Answered by
4
Answer:
2106
Step-by-step explanation:
let her pocket money /week be 100%
100% - (75% + 79) = 40% of 25%.
15% = 79
100% = 100 × 79/15 = 1580/3
she receive in 4 weeks
= 4 × 1580/3 = Rs 2106.67
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