Evaluate the following expressions
solution how did you get the answer pls

1.18 + 2 - 5 x 4

2.24- 2 x 8

3.3 x 4 ÷ 1

4.(15 + 3) ÷ 6

5.4 + 2 x 3



Sagot :

Answer:

by using the formula MDAS...

Step-by-step explanation:

1. 18+2-5×4

18+2-20

20-20

=0

2. 24-2×8

24-16

=8

3. 3×4÷1

12÷1

=12

4. (15 + 3) ÷ 6

18÷6

=3

5. 4+2×3

4+6

=10

Answer:

1, 18+2-5×4

Solving steps:

18+2-20

0 «answer"

2, 24-2×8

Solving steps:

24-2×8

24-16

8 «answer"

3, 3×4÷1

12÷1

12 «answer"

4, (15+3)÷16

Solving steps:

(15+3)÷6

18÷6

3 «answer"

5, 4+2×3

Solving steps:

4+2×3

4+6

10 «answer"

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