3. Решите примеры: 8 * 2 = 12 : 2 = 10 : 2 = 3 * 6 = 3 * 4 = 3 * 7 = 15 : 3 = 12 : 3 = 2 * 0 =

Решаем примеры:

$$8 \times 2 = 16$$

$$12 \div 2 = 6$$

$$10 \div 2 = 5$$

$$3 \times 6 = 18$$

$$3 \times 4 = 12$$

$$3 \times 7 = 21$$

$$15 \div 3 = 5$$

$$12 \div 3 = 4$$

$$2 \times 0 = 0$$

Ответы: 16, 6, 5, 18, 12, 21, 5, 4, 0