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Perform the indicated operations. Type your answer on the space provided

1.28 ÷ 2 – 6 x 2 = n

2.9 + 18 ÷ 3 – 6 x 2 = n

3.5 + 4² ÷ 2 - 3 = n

4.( 72 -12 ) + 9 x 3 = n

5.( 34 – 4 ) x 32 + 9 = n

6.12 + 3² - 7 + 135 = n *

7.82 + 316 - 3 x 5 = n

8.( 34 x 6 ) ÷ 4 -27 + 9 = n

9.( 37 -3 ) + 9 x 3 = n

10.82 + 16 x 3 - 5 = n ​


Sagot :

Step-by-step explanation:

1. 28 ÷ 2 - 6 × 2

28 ÷ 2 - 12

14 - 12

2

2. 9 + 18 ÷ 3 - 6 × 2

9 + 18 ÷ 3 - 12

9 + 6 - 12

15 - 12

3

3. 5 + 4² ÷ 2 - 3

5 + 16 ÷ 2 - 3

5 + 8 - 3

13 - 3

10

4. (72 - 12 ) + 9 × 3

60 + 9 × 3

60 + 27

87

5. (34 - 4 ) × 32 + 9

30 × 32 + 9

960 + 9

969

6. 12 + 3² - 7 + 135

12 + 9 - 7 + 135

21 - 7 + 135

21 + 128

149

7. 82 + 316 -3 × 5

82 + 316 - 15

398 - 15

383

8. ( 34 × 6 ) ÷ 4 - 27 + 9

204 ÷ 4 - 27 + 9

51 - 27 + 9

51 - 18

33

9. ( 37 - 3 ) + 9 × 3

34 + 9 × 3

34 + 27

61

10. 82 + 16 × 3 - 5

82 + 48 - 5

130 - 5

125

hope it helps...