Question

please solve these ouestions ​

Answer 1

Answer:

1. 950

$\frac{9500}{10}$

950

2. 64%

16÷25

0.64

0.64 x 100

64%

3. 220-22

198

$\frac{198}{220}$ x 220 = 90%

4. 30/100 x 50 = 15 (girls)

boys = 50 - 15 = 35

5. 750 - 450 = 300

6. 5%, 7.5%, 12.5% (i am not sure)

7. wife = 75/100 x 60000 = 43000

son = 15/100 x 17000 = 2550

remaining, charity, you have to subtract, which gives you

14450

8. 900

600

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