SUMIFS

Ahmed Mostafa

New Member
Joined
May 15, 2024
Messages
1
Office Version
  1. 2013
Platform
  1. Windows
Hello All,

i am working in an hotel and i have been receiving requests for groups, like he wants 20 Rooms from 11-05 till 17-05.
so i was trying to come with one equation to distribute the rooms over the dates like seeing each date will have how many rooms .
so from 11-05 till 17-05 , that mean we have 20 rooms on (11,12,13,14,15,16) May .

i have tried the sum product function but it wasn't as i hoped , the function that will give the result i want will be the Sumifs , however i failed to make the criteria dynamic


Start Date End Date# RoomsDate
11-05-2413-05-24
10​
11-05-24
15-05-2417-05-24
10​
12-05-24
12-05-2413-05-24
10​
13-05-24
15-05-2417-05-24
10​
14-05-24
22-05-2423-05-24
10​
15-05-24
25-05-2427-05-24
10​
16-05-24
26-05-2427-05-24
10​
17-05-24
29-05-2431-05-24
10​
18-05-24
29-05-2430-05-24
40​
19-05-24
01-06-2403-06-24
10​
20-05-24
02-06-2403-06-24
30​
21-05-24
05-06-2407-06-24
10​
22-05-24
05-06-2406-06-24
20​
23-05-24
08-06-2410-06-24
10​
24-05-24
09-06-2410-06-24
15​
25-05-24
12-05-2414-05-24
20​
26-05-24
12-05-2418-05-24
10​
27-05-24
15-05-2417-05-24
30​
28-05-24
16-05-2420-05-24
10​
29-05-24
19-05-2425-05-24
15​
30-05-24



with taking in mind that the end date is not calculated as the rooms will be checked out on this date.

so i have been trying to see on each night how many room will i receive

i have been trying to manipulate using following SUMIFS


SUMIFS(C:C,A:A,"<=12-05-2024",B:B,">12-05-2024")

but i neet to make the date dynamic
 

Excel Facts

Can a formula spear through sheets?
Use =SUM(January:December!E7) to sum E7 on all of the sheets from January through December
Hi Ahmed,
welcome to the forum.
Excel Formula:
=SUMIFS(C:C,A:A,"<=12-05-2024",B:B,">12-05-2024")
What you could do:
Excel Formula:
=SUMIFS(C:C,A:A,"<=" & K1,B:B,">" & K1)
You can put your date in cell K1, so it's dynamic. See this site for more examples: Sum if cell contains text in another cell
 
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