Поезд прошел 352 км.

<span>1.</span><span>     </span><span>1000-484=516</span>

2.     19*24=456

3.     456-448=8

4.     140592/16=8787

5.     8787/1=8787

6.     2914+8787=11701

7.     11701-1723=9978

8.     32288/32=1009

9.     1317-1009=308

10.                                                                  18+14=32

11.                                                                  3*7=21

12.                                                                  7*0=0

13.                                                                  0+1=1

14.                                                                  960/4=240

15.                                                                  516/4=129

16.                                                                  176*3=528

17.                                                                  528/8=66

18.                                                                  9978*308=3073224

19.                                                                  21/3=7

20.                                                                  7*6=42

21.                                                                  32/8=4

22.                                                                  21/21=1

23.                                                                  1/1=1

24.                                                                  4*2=8

25.                                                                  8*3328=26624

26.                                                                  26624/1=26624

27.                                                                  240+129=369

28.                                                                  369-66=303

29.                                                                  303+3073224=3073527

30.                                                                  3073527+42=3073569

31.                                                                  3073569-4=3073565

32.                                                                  3073565+1=3073566

33.                                                                  3073566-1=3073565

34.                                                                  3073565+40000=3113565

35.                                                                  3113565-39968=3073597

36.                                                                  3073597+71=3073668

37.                                                                  3073668-26624=3047044

1)100:5=20стр/день-скорость первого.

2)100:4=25стр/день-скорость второго.

3)20+25=45стр/день-скорость общая.

4)90:45=за 2 дня-наберут 90 страниц вместе.