Question

&xercisa
Simplify:
1. 5-0.005 -0.05 +0.5
2. 35 -7.892 +
3. 17.5 25.5 +0.5
4. 5 + 62.5 + 5
5. 5 of 17.5 +7
6. 0.4 x 0.01 +
7. 1.25 x 4.2 + 0.05
8. 4.2 of 2.5 + 2
9. (17.5 +2.5) - 5
10. (27.9 -18.6
II. (0.4 x 0.4 -0.3 x 0.3) = (0.4 x 0.2-0.1 0.1)
12. 3+ {5.2 - (0.025 of 24 +0.3)}
13. 8x[0.5 + {100.8+ 2 of 0.7 - (3.6+ 1.2 x 5)}]
14. 18+5+0.3 x3-5+
15. 3 + 8 + 1.5​

Answer 1

Answer:

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