Question

please answer please
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Answer 1

Step-by-step explanation:

across:

1. 64/100 *25 = 64/4 =16
2. 75/100 *20 = 75/10 * 2 = 150/10 = 15
3. 20/100 * 70=2/10 * 70 = 14
5. 20/100 * 65 = 2/10 *65= 130/10 =13
6. 25/100 *76 = 1/4 * 76 = 76/4=19

similarly do all..

i will answer all above attachment.