Mother died Feb 2022 leaving 3 IRAs to 3 Beneficiaries ( her Children). She did not take any of her 2022 RMDs before she died. I know that the beneficiaries need to take her 2022 RMDs by year end. The mother’s IRA custodians are giving the beneficiaries each the option of either taking their portion as a lump sum distribution or move the money onto inherited IRAs. One beneficiary is considering taking a lump sum distribution from one of her mother’s IRA and this lump sum will be an amount greater than the total RMD requirement for all 3 IRAs. With this scenario, will this one beneficiary satisfy the total Year of death RMD requirements or do all the beneficiaries still need to take their own percentage of mothers RMDs?