Question

3. 48 - 39 + 150
6. 284-7 + 2
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
9. 34,217 + 1335 - 28,143
12. 128 - 4x 21 = 3 + 1250​

Answer 1

Step-by-step explanation:

1) 17

2)46

3)139

4)188

5)22

6)279

7)false

8)false

9)7409

10)400

11)false

12)44 = 1253 false

13)0

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