from typing import Tuple


def format_time(elapsed: float) -> Tuple[int, int]:
    """Convert a quantity of time, in seconds, to minutes and seconds.

    :param elapsed: float
        A quantity of time, in seconds.
    :return: Tuple[int, int]
        The number of minutes in `elapsed` and the remaining number of seconds, respectively.
    """
    mins = int(elapsed / 60)
    secs = int(elapsed - (mins * 60))
    return mins, secs