prompt: Q: How much is 62 minus 11? A: 
random_counterfactual.prompt: Q: How much is 75 minus 50? A: 
ones_op1_counterfactual.prompt: Q: How much is 64 minus 11? A: 
ones_op2_counterfactual.prompt: Q: How much is 62 minus 10? A: 
tens_op1_counterfactual.prompt: Q: How much is 52 minus 11? A: 
tens_op2_counterfactual.prompt: Q: How much is 62 minus 31? A: 
ones_carry_counterfactual.prompt: Q: How much is 70 minus 19? A: 
tens_carry_counterfactual.prompt: Q: How much is 62 minus 11? A: 