How old will I be in 40 years if I'm 43 now?

Examples for the same age:

• How old will I be in 38 years if I'm 43 now?
• How old will I be in 39 years if I'm 43 now?
• How old will I be in 40 years if I'm 43 now?
• How old will I be in 41 years if I'm 43 now?
• How old will I be in 42 years if I'm 43 now?

Examples for the same number of years in front:

• How old will I be in 40 years if I'm 41 now?
• How old will I be in 40 years if I'm 42 now?
• How old will I be in 40 years if I'm 43 now?
• How old will I be in 40 years if I'm 44 now?
• How old will I be in 40 years if I'm 45 now?