prompt: Q: How much is 56 minus 46? A: 
random_counterfactual.prompt: Q: How much is 72 minus 64? A: 
ones_op1_counterfactual.prompt: Q: How much is 58 minus 46? A: 
ones_op2_counterfactual.prompt: Q: How much is 56 minus 45? A: 
tens_op1_counterfactual.prompt: Q: How much is 76 minus 46? A: 
tens_op2_counterfactual.prompt: Q: How much is 56 minus 46? A: 
ones_carry_counterfactual.prompt: Q: How much is 51 minus 48? A: 
tens_carry_counterfactual.prompt: Q: How much is 56 minus 46? A: 