Question

Вычислите: 1) 5*12=? 2) 120÷10=? 3) 13*9=? 4) 400÷4=? __÷5=?. __*10=120. __÷9=?. __*4=400.​

Answer 1

1) 60
2) 12
3) 117
4) 100
5^5=1
12*10=120
9^9=1
100*4=400

Answer 2

1. 5 * 12 = 60
2. 120 ÷ 10 = 12
3. 13 * 9 = 117
4. 400 ÷ 4 = 100

__ ÷ 5 = ? (This is an incomplete equation. Please provide a specific number to calculate the result.)

__ * 10 = 120 (To find the missing number, we divide 120 by 10. So, 120 ÷ 10 = 12.)

__ ÷ 9 = ? (This is an incomplete equation. Please provide a specific number to calculate the result.)

__ * 4 = 400 (To find the missing number, we divide 400 by 4. So, 400 ÷ 4 = 100.)