Simplify the following numerical expressions.
1. 15-6 + 10 - 2
2. 54 - 17+9
4. 207 + 108 - 127
5. 7-5+ 3 + 2 x 9
7. 40 - 5-3
8. 32 - 45 = 5 + 3
10. 645 + 295 - 135 x 4
11. 2880 = 48 + 160 - 200
13. 950 - 125 x 0 + 625 = 25 - 5 x 5
3. 48 - 39 + 150
6. 28 - 4 - 7 + 2
9. 34,217 + 1335 -28,143
12. 128 - 4 x 21 = 3 + 1250
Answers
Answered by
1
1st answer
15-6+10-2
9+8
17 ans
2nd answer
54-17+9
54-8
46 answer
4th answer
207+108-127
316-127
189 answer
5th answer
7-5+3+2×9
2+5×9
7×9
63 answer
7th answer
40-5-3
35-3
32 answer
8th answer
32-45=5+3
-13 = 8 answer
10th answer
645+295-135×4
940 -135×4
805×4
3220 answer
Answered by
0
Answer:
1. 16-6+10-2
= 26-8
= 18
2. 54-17+9
= 63-17
= 46
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