Question

(8+19)÷3*32÷4+5×9 класс 2

Answer 1

1) 8+19=27
2) 27÷3=9
3) 9•32=288
4) 288÷4=72
5) 5•9=45
6) 72+45=117

Answer 2

1) 8+19=27
2) 27:3=9
3) 9*32=288
4) 288:4=72
5) 5*9=45
6)72+45=117
Ответ: 117

Answer 3

To solve the expression, follow the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets
2. Exponents/Orders
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

The given expression is:

(8 + 19) ÷ 3 * 32 ÷ 4 + 5 × 9

Let's solve it step by step:

Step 1: Parentheses (8 + 19) = 27

Now, the expression becomes: 27 ÷ 3 * 32 ÷ 4 + 5 × 9

Step 2: Division 27 ÷ 3 = 9

Now, the expression becomes: 9 * 32 ÷ 4 + 5 × 9

Step 3: Multiplication 9 * 32 = 288

Now, the expression becomes: 288 ÷ 4 + 5 × 9

Step 4: Division 288 ÷ 4 = 72

Now, the expression becomes: 72 + 5 × 9

Step 5: Multiplication 5 × 9 = 45

Now, the expression becomes: 72 + 45

Step 6: Addition 72 + 45 = 117

So, the final result of the expression is 117.