сколько будет 2•2

Since the subject is English and the goal is to understand, here is a clear, step-by-step explanation at a 6th-grade level, in English.

Answer: 4

Step-by-step solution

• Step 1: Understand the meaning. The phrase “2 × 2” means two groups of two items, or “two times two.”
• Step 2: Use the idea of repeated addition. Multiplication is the same as adding a number to itself a certain number of times. So 2 × 2 is the same as 2 + 2.
• Step 3: Do the addition. 2 + 2 = 4.
• Step 4: Conclude. Therefore, 2 × 2 = 4.
• Quick checks (optional):
  • Visual idea: If you have a small grid with 2 rows and 2 columns, you count 4 squares.
  • Commutative property reminder: 2 × 2 is the same as 2 × 2 (order doesn’t matter here), and it still equals 4.
  • Memory aid: In the 2 times table, the result for 2 × 2 is 4.

If you’d like, I can give a couple more similar problems and solve them step by step.