prompt: Q: What is 75 minus 59? A: 
random_counterfactual.prompt: Q: What is 41 minus 39? A: 
ones_op1_counterfactual.prompt: Q: What is 79 minus 59? A: 
ones_op2_counterfactual.prompt: Q: What is 75 minus 50? A: 
tens_op1_counterfactual.prompt: Q: What is 75 minus 59? A: 
tens_op2_counterfactual.prompt: Q: What is 75 minus 69? A: 
ones_carry_counterfactual.prompt: Q: What is 77 minus 51? A: 
tens_carry_counterfactual.prompt: Q: What is 75 minus 59? A: 