Question

Simplify the following expressions.
1. 12-2x4+5 2. 25 = 5 + 3 of 7
4. 15 + 2
3. 10 of 4 = 5-6
7. 11 of
5. 26 - {8 +(18-5)} 6. [35–2{5+ (2x3+5)}]
8. 120 = (2x 4 + 7) + (15-5 (2 of 3-6)} 9. (102 +30) (40-2) + 15(95-5
10. 115 - 15(28-21) = (85 - 70)​

Answer 1

Answer:

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Answer 2

Answer:

1. 2 is ans 2. 56 is ans 3. i not get ans