Question

1.A number decreased by 6 is 15. Find the number.
2. 8times a number is 16. Find the number.
3.A number divided by 5 is 8. Find this number.
4. Two-fifths of a number is 8. Find the number.
5. One-half of a number added to one-third of it gives 25; find the number.
6. How old is Reena now, if 10 years ago she was 25 years old?​

Answer 1

Answer:

4 questions are therew which l know

Answer 2

Answer:

1. 21

2. 2

3. 40

4. 20

5. 46.875

6. 35

Explanation is in the above photo.

My handwriting is bad but I hope you are able to understand.

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