hard Set 20 Form Exercise

751 - 504 = ___

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Answer: 247

Operand1
751
Operand2
504
Operator
-

862 - 153 = ___

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Answer: 709

Operand1
862
Operand2
153
Operator
-

904 - 505 = ___

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Answer: 399

Operand1
904
Operand2
505
Operator
-

819 - 545 = ___

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Answer: 274

Operand1
819
Operand2
545
Operator
-

122 - 117 = ___

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Answer: 5

Operand1
122
Operand2
117
Operator
-

230 - 171 = ___

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Answer: 59

Operand1
230
Operand2
171
Operator
-

380 - 132 = ___

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Answer: 248

Operand1
380
Operand2
132
Operator
-

393 - 379 = ___

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Answer: 14

Operand1
393
Operand2
379
Operator
-

636 - 177 = ___

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Answer: 459

Operand1
636
Operand2
177
Operator
-

176 - 157 = ___

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Answer: 19

Operand1
176
Operand2
157
Operator
-

492 - 473 = ___

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Answer: 19

Operand1
492
Operand2
473
Operator
-

720 - 630 = ___

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Answer: 90

Operand1
720
Operand2
630
Operator
-

903 - 633 = ___

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Answer: 270

Operand1
903
Operand2
633
Operator
-

949 - 792 = ___

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Answer: 157

Operand1
949
Operand2
792
Operator
-

721 - 241 = ___

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Answer: 480

Operand1
721
Operand2
241
Operator
-

313 - 224 = ___

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Answer: 89

Operand1
313
Operand2
224
Operator
-

155 - 107 = ___

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Answer: 48

Operand1
155
Operand2
107
Operator
-

708 - 240 = ___

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Answer: 468

Operand1
708
Operand2
240
Operator
-

238 - 165 = ___

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Answer: 73

Operand1
238
Operand2
165
Operator
-

678 - 429 = ___

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Answer: 249

Operand1
678
Operand2
429
Operator
-