# Make a sum from look up column

**URL:** <https://community.glideapps.com/t/make-a-sum-from-look-up-column/7371>\
**Category:** Ask for Help\
**Created:** [April 19, 2020, 1:08pm UTC](https://community.glideapps.com/t/make-a-sum-from-look-up-column/7371 "2020-04-19T13:08:07Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Robert\_Petitto](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/robert_petitto/32/25193_2.png) [@Robert\_Petitto](https://community.glideapps.com/u/Robert_Petitto)\
**Post date:** [April 19, 2020, 2:22pm UTC](https://community.glideapps.com/t/make-a-sum-from-look-up-column/7371/2 "2020-04-19T14:22:59Z")

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I faced the same thing in one of my apps. Instead of doing a lookup…create a rollup from the relation.

[Sum lookup values?](https://community.glideapps.com/t/sum-lookup-values/4973)

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