2. 0,85+0,174=
3. 2,85-1,453=
4. 5/8-n=3/16 ,berapakah (n) ?
5. 7/8-3/4+1/2=
6. 5/6+11/20=
7. 8/15+7/9=
8. 20/45-9/45=
9. 7/12-3/15=
10. 2/3-1/6+5/8=
11. 7/8+1/3-3/4=
12. 0,65-0,472=
13. 1,8+0,123=
14. 3/4+1/2-2/3=
15. 5/8+1/3=
tolong di bantu yaa
1. 7/8-1/2+3/4=
1. 9/8
2. 1,024
3. 1,397
5. 5/8
8. 19/45
13. 1,923