1.347333

2.124,253,254,500,

3.կմոծանա հինգ անգամ

4,4

5,81

6,8200g

7,1/6

8,12

9,9876

10,619

11,4,9,14,19,24,29,

12,50×5=250 3000-250=2750 2750:10=275 275+25=100

13,21

14,32:4=16 16×16=136

15,4+3+1=8

16,3000:2=1500 1500+400+1100

17,605,606,607,

1.374333

2.124, 253, 254, 500

3. կմեծանա 5 անգամ

4.7

5.5

6.8200գ

7. 6/1

8.9876

3) 50

9.9876

10.9

11.29

12.2750:10+25=300

13.7+14=21sm

14.32:4=8

15.3+4+1=8

16.3000-400=2600, 2600:2=1300

17.3000-400=2600, 2600:2=1300