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Sixth grade second volume oral arithmetic problems (Hebei education edition)
5\6*5 5\4*2 2\ 1*4 4\5*2 3\ 1*5

7\2*6 5\2*6 3\5*2 5\7*2 5\6* 1

7\9*2 5\4*2 2\45*0 5\6-5\4 2\ 1+2\

4\5-4\5 3\2-3\ 1= 5+4\ 1= 5\ 1+5\ 1=5\2 7/7+7/7

2/ 1*2 3/ 1*3 3/2*3 3/ 1*6 4/3*8

4/3*8 5/3*20 7/3* 14 8/7*40 4/3* 16

4/3* 16 9/5*27 2/ 1*30 12/7*24 30/ 1*30

30/ 1*30 5 1/9* 102 19/9*76 4/9*8 5/8*90

5/8*90 99/98*99 3/ 14*6 7/ 1*28 10/ 1*90

5/3* 105 19/7*38 5/ 1*2 6/ 1*48 7/2*28 8/ 19* 16

8/ 19* 16 6 1/60* 122 7/2*28 8/ 19* 16 1/ 1*2

9/7* 18 25/7* 100 9/5*8 1 8/9* 16 2/7*2

5\4/2 5\6/2 3\2/ 1 5*5\ 1 5\9/3

7/ 1*8 3/ 1*3 3/2*3 3/ 1*6 4/3*8

4/3*8 5/3*20 7/3* 14 8/7*40 4/3* 16

4/3* 16 9/5*27 2/ 1*30 12/7*24 30/ 1*30

30/ 1*30 5 1/9* 102 19/9*76 4/9*8 5/8*90

5/8*90 99/98*99 3/ 14*6=28 7/ 1*28 5/ 1*25

10/ 1*90 5/3* 105 19/7*38 5/ 1*25 8/ 19* 16

8/ 19* 16 6 1/60* 122 7/2*28 6/ 1*48 2\ 1*2

9/7* 1825/7* 1009/5*8 18/9* 16

. 3/7 × 49/9 - 4/3

2.8/9 × 15/36 + 1/27

3. 12× 5/6 – 2/9 ×3

4.8× 5/4 + 1/4

5.6÷ 3/8 – 3/8 ÷6

6.4/7 × 5/9 + 3/7 × 5/9

7.5/2 -( 3/2 + 4/5 )

8.7/8 + ( 1/8 + 1/9 )

9.9 × 5/6 + 5/6

10.3/4 × 8/9 - 1/3

1 1.7 × 5/49 + 3/ 14

12.6 ×( 1/2 + 2/3 )

13.8 × 4/5 + 8 × 1 1/5

14.3 1 × 5/6 – 5/6

15.9/7 - ( 2/7 – 10/2 1 )

16.5/9 × 18 – 14 × 2/7

17.4/5 × 25/ 16 + 2/3 × 3/4

18. 14 × 8/7 – 5/6 × 12/ 15

19. 17/32 – 3/4 × 9/24

20.3 × 2/9 + 1/3

2 1.5/7 × 3/25 + 3/7

22.3/ 14 ×× 2/3 + 1/6

23. 1/5 × 2/3 + 5/6

24.9/22 + 1/ 1 1 ÷ 1/2

25.5/3 × 1 1/5 + 4/3

26.45 × 2/3 + 1/3 × 15

27.7/ 19 + 12/ 19 × 5/6

28. 1/4 + 3/4 ÷ 2/3

This is 155.