Question

2400+750÷15-40×3=2407

Answer 1

2400+750÷15-40×3=2407

2400+50-120=2407

2330=2407

утверждение неверно

Answer 2

2400+750÷15-40×3=2407

2400+50-120=2407

2330=2407

Answer 3

Let's evaluate the expression step-by-step following the order of operations (PEMDAS/BODMAS):

1. Parentheses/Brackets (None in this case)
2. Exponents/Orders (None in this case)
3. Multiplication and Division (from left to right)
4. Addition and Subtraction (from left to right)

Given expression: 2400 + 750 ÷ 15 - 40 × 3

Step 1: Division 750 ÷ 15 = 50

Step 2: Multiplication 40 × 3 = 120

Now the expression becomes: 2400 + 50 - 120

Step 3: Addition 2400 + 50 = 2450

Step 4: Subtraction 2450 - 120 = 2330

So, the correct result of the expression is 2330, not 2407 as mentioned in the original statement.