Question

(14•3):а=6. х•(25:5)=60 50:12=....(ост ....)34:7=....(ост ....)21:4=....(ост ....)18:4=....(ост ...)​

Answer 1

Ответ:

50:12=4(ост 2)

34:7=4(ост 6)

21:4=5(ост 1)

18:4=4(ост 2) 1 задача=7. 2 задача=12.

Answer 2

Let's solve the given equations step by step:

1. (14 • 3) : a = 6 To solve this equation, we'll start by evaluating the expression inside the parentheses: 14 • 3 = 42

Now we have: 42 : a = 6

To find the value of 'a', we'll multiply both sides of the equation by 'a': 42 = 6a

Dividing both sides by 6: a = 7

So, the value of 'a' is 7.

2. х • (25 : 5) = 60 To solve this equation, we'll first evaluate the expression inside the parentheses: 25 : 5 = 5

Now we have: х • 5 = 60

To find the value of 'x', we'll divide both sides of the equation by 5: х = 60 / 5

Simplifying: х = 12

So, the value of 'x' is 12.

3. 50 : 12 = .... (ост ....) To solve this equation, we'll divide 50 by 12: 50 ÷ 12 = 4 with a remainder of 2

So, 50 divided by 12 is equal to 4 with a remainder of 2.

4. 34 : 7 = .... (ост ....) To solve this equation, we'll divide 34 by 7: 34 ÷ 7 = 4 with a remainder of 6

So, 34 divided by 7 is equal to 4 with a remainder of 6.

5. 21 : 4 = .... (ост ....) To solve this equation, we'll divide 21 by 4: 21 ÷ 4 = 5 with a remainder of 1

So, 21 divided by 4 is equal to 5 with a remainder of 1.

6. 18 : 4 = .... (ост ...) To solve this equation, we'll divide 18 by 4: 18 ÷ 4 = 4 with no remainder

So, 18 divided by 4 is equal to 4 with no remainder.