**I variant**

- Solve the problem.

Two boats left two moorings simultaneously towards each other. The speed of the first boat is 6 km/h and it traveled 18 km before the meeting. The speed of the second boat is 9 km. What distance did the second boat travel before the meeting?

- Perform the calculations in column.

5786 + 3427

4325 . 53

8034 – 5896

41741 : 7

- Calculate the value of the expression.

578 + (801 – 316) . 29

- Solve the equations.

х – 7653 = 2489

х : 6 = 9

- Solve the problem.

A rectangle is 6 cm long and 2 cm wide. Find the perimeter and the area.

**II variant**

- Solve the problem.

Two motor ships departed from two wharves at the same time to meet each other. The speed of the first one was 24 km/h and it had passed 96 km before the meeting. The second ship had travelled 120 km before the meeting. What is its speed?

- Perform a column calculation.

6984 + 4375

5672 . 86

7065 – 4387

47576 : 8

3.Calculate the value of the expression.

449 + 26 . (7854 – 4386)

- Solve the equations.

8045 – х = 6236

х : 4 = 8

- Solve the problem.

The length of the rectangle is 5 cm and the width is 2 cm less. Find the perimeter and the area.