MCQOPTIONS
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MCQOPTIONS
| 1. |
The % weight of detergent in washing powders i? |
| A. | 5 – 10 |
| B. | 50 – 70 |
| C. | 15 – 30 |
| D. | 30 – 45 |
| Answer» D. 30 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 45 | |