diff --git a/packages/noco-docs/content/en/setup-and-usages/formulas.md b/packages/noco-docs/content/en/setup-and-usages/formulas.md
index 5a1d7c3a1c..83014c3d2e 100644
--- a/packages/noco-docs/content/en/setup-and-usages/formulas.md
+++ b/packages/noco-docs/content/en/setup-and-usages/formulas.md
@@ -27,7 +27,7 @@ menuTitle: "Formulas"
## Editing formula column
-Unlike other column types, formula cells cannot be modified by double-clicking since the value is generated based on the formula. Instead, the vaule can be changed by updating the formula in the column setting.
+Unlike other column types, formula cells cannot be modified by double-clicking since the value is generated based on the formula. Instead, the value can be changed by updating the formula in the column setting.
@@ -63,8 +63,8 @@ Unlike other column types, formula cells cannot be modified by double-clicking s
| `/` | `{Column1} / {Column2}` | Division of numeric values |
-Tip :To change the order of arithmetic operation, you can use round bracket parantheses ().
-Example: ({Column1} + ({Column2} * {Column3}) / (3 - $Column4$ ))
+Tip: To change the order of arithmetic operation, you can use round bracket parentheses ().
+Example: ({Column1} + ({Column2} * {Column3}) / (3 - {Column4} ))
### String Functions