medium Set 7 Form Exercise
01
614 + 19 = ___
Show answer

633

02
584 - 540 = ___
Show answer

44

03
552 + 281 = ___
Show answer

833

04
522 - 106 = ___
Show answer

416

05
490 + 111 = ___
Show answer

601

06
460 - 80 = ___
Show answer

380

07
428 + 429 = ___
Show answer

857

08
398 - 378 = ___
Show answer

20

09
366 + 633 = ___
Show answer

999

10
336 - 256 = ___
Show answer

80

11
706 - 547 = ___
Show answer

159

12
736 + 131 = ___
Show answer

867

13
768 - 59 = ___
Show answer

709

14
798 + 85 = ___
Show answer

883

15
830 - 347 = ___
Show answer

483

16
860 + 27 = ___
Show answer

887

17
892 - 55 = ___
Show answer

837

18
922 + 71 = ___
Show answer

993

19
954 - 742 = ___
Show answer

212

20
984 + 3 = ___
Show answer

987