## Latest Finish Time Solution

STEP 0: Pre-Calculation Summary
Formula Used
Latest Finish Time = Total Float+Earliest Finish Time
LFT = TF0+EFT
This formula uses 3 Variables
Variables Used
Latest Finish Time - (Measured in Second) - Latest Finish Time is the latest time at which the activity can be completed without delaying the project.
Total Float - (Measured in Second) - Total float is the period by which an activity can shift its timing without affecting the relevant schedule completion date.
Earliest Finish Time - (Measured in Second) - Earliest Finish Time is the time of an activity that occurs if the activity starts at the earliest start time and takes an estimated time t to complete the activity.
STEP 1: Convert Input(s) to Base Unit
Total Float: 24 Day --> 2073600 Second (Check conversion ​here)
Earliest Finish Time: 26 Day --> 2246400 Second (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
LFT = TF0+EFT --> 2073600+2246400
Evaluating ... ...
LFT = 4320000
STEP 3: Convert Result to Output's Unit
4320000 Second -->50 Day (Check conversion ​here)
50 Day <-- Latest Finish Time
(Calculation completed in 00.020 seconds)
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## Credits

Created by Rachana B V
The National Institute of Engineering (NIE), Mysuru
Rachana B V has created this Calculator and 25+ more calculators!
Verified by Ayush Singh
Gautam Buddha University (GBU), Greater Noida
Ayush Singh has verified this Calculator and 100+ more calculators!

## <Critical Path Method Calculators

Total Float in CPM
​ Go Total Float = Latest Finish Time-Earliest Finish Time
Independent Float used in CPM
​ Go Independent Float = Free Float-Slack of an Event
Free Float used in CPM
​ Go Free Float = Total Float-Slack of an Event
Interfering Float
​ Go Interfering Float = Total Float-Free Float

## Latest Finish Time Formula

Latest Finish Time = Total Float+Earliest Finish Time
LFT = TF0+EFT

## What is Float?

Float, sometimes called slack, is the amount of time an activity, network path, or project can be delayed from the early start without changing the completion date of the project.

## What is Slack?

The Slack time for an activity is the time between its earliest and latest start time or between its earliest and latest finish time. Slack is the amount of time that an activity can be delayed past its earliest start or earliest finish without delaying the project.

## How to Calculate Latest Finish Time?

Latest Finish Time calculator uses Latest Finish Time = Total Float+Earliest Finish Time to calculate the Latest Finish Time, The Latest Finish Time formula is defined as the maximum allowable completion time for a task within a project schedule, considering dependencies. Latest Finish Time is denoted by LFT symbol.

How to calculate Latest Finish Time using this online calculator? To use this online calculator for Latest Finish Time, enter Total Float (TF0) & Earliest Finish Time (EFT) and hit the calculate button. Here is how the Latest Finish Time calculation can be explained with given input values -> 0.000579 = 2073600+2246400.

### FAQ

What is Latest Finish Time?
The Latest Finish Time formula is defined as the maximum allowable completion time for a task within a project schedule, considering dependencies and is represented as LFT = TF0+EFT or Latest Finish Time = Total Float+Earliest Finish Time. Total float is the period by which an activity can shift its timing without affecting the relevant schedule completion date & Earliest Finish Time is the time of an activity that occurs if the activity starts at the earliest start time and takes an estimated time t to complete the activity.
How to calculate Latest Finish Time?
The Latest Finish Time formula is defined as the maximum allowable completion time for a task within a project schedule, considering dependencies is calculated using Latest Finish Time = Total Float+Earliest Finish Time. To calculate Latest Finish Time, you need Total Float (TF0) & Earliest Finish Time (EFT). With our tool, you need to enter the respective value for Total Float & Earliest Finish Time and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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