medium Set 4 Form Exercise
01
975 + 2 = ___
Show answer

977

02
945 - 472 = ___
Show answer

473

03
913 + 33 = ___
Show answer

946

04
883 - 296 = ___
Show answer

587

05
851 + 58 = ___
Show answer

909

06
821 - 172 = ___
Show answer

649

07
789 + 191 = ___
Show answer

980

08
759 - 486 = ___
Show answer

273

09
727 + 141 = ___
Show answer

868

10
697 - 512 = ___
Show answer

185

11
129 - 76 = ___
Show answer

53

12
159 + 419 = ___
Show answer

578

13
191 - 126 = ___
Show answer

65

14
221 + 670 = ___
Show answer

891

15
253 - 100 = ___
Show answer

153

16
283 + 710 = ___
Show answer

993

17
315 - 172 = ___
Show answer

143

18
345 + 121 = ___
Show answer

466

19
377 - 292 = ___
Show answer

85

20
407 + 305 = ___
Show answer

712