prompt: Q: What is 47 minus 40? A: 
random_counterfactual.prompt: Q: What is 41 minus 37? A: 
ones_op1_counterfactual.prompt: Q: What is 49 minus 40? A: 
ones_op2_counterfactual.prompt: Q: What is 47 minus 42? A: 
tens_op1_counterfactual.prompt: Q: What is 57 minus 40? A: 
tens_op2_counterfactual.prompt: Q: What is 47 minus 30? A: 
ones_carry_counterfactual.prompt: Q: What is 53 minus 46? A: 
tens_carry_counterfactual.prompt: Q: What is 47 minus 40? A: 