diff --git a/Cargo.toml b/Cargo.toml
index bc10045..017a533 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "kube_quantity"
-version = "0.7.1"
+version = "0.8.0"
 
 authors = ["Thomas Kosiewski <thoma471@googlemail.com>"]
 description = "kube_quantity is a library adding arithmetic operations to the Quantity type from the k8s-openapi crate."
diff --git a/src/lib.rs b/src/lib.rs
index ed3b641..88f4265 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -54,8 +54,12 @@ impl From<ParsedQuantity> for Quantity {
 #[cfg(test)]
 mod tests {
     use k8s_openapi::apimachinery::pkg::api::resource::Quantity;
+    use rust_decimal::Decimal;
+    use rust_decimal::prelude::FromPrimitive;
 
     use crate::{ParseQuantityError, ParsedQuantity};
+    use crate::format::Format;
+    use crate::scale::Scale;
 
     #[test]
     fn test_quantity_addition() {
@@ -158,4 +162,101 @@ mod tests {
         assert!(q.is_err());
         assert_eq!(q.unwrap_err().to_string(), "quantity parsing failed");
     }
+
+
+    #[test]
+    fn test_div() {
+        let exp_result = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+
+        let q1 = ParsedQuantity {
+            value: Decimal::from_f32(4.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+        let q2 = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::One,
+            format: Format::BinarySI,
+        };
+
+        let result = q1 / q2;
+
+        assert_eq!(result, exp_result);
+    }
+
+    #[test]
+    fn test_div_assign() {
+        let exp_result = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+
+        let mut q1 = ParsedQuantity {
+            value: Decimal::from_f32(4.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+        let q2 = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::One,
+            format: Format::BinarySI,
+        };
+
+        q1 /= q2;
+
+        assert_eq!(q1, exp_result);
+    }
+
+    #[test]
+    fn test_mul() {
+        let exp_result = ParsedQuantity {
+            value: Decimal::from_f32(8.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+
+        let q1 = ParsedQuantity {
+            value: Decimal::from_f32(4.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+        let q2 = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::One,
+            format: Format::BinarySI,
+        };
+
+        let result = q1 * q2;
+
+        assert_eq!(result, exp_result);
+    }
+
+    #[test]
+    fn test_mul_assign() {
+        let exp_result = ParsedQuantity {
+            value: Decimal::from_f32(8.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+
+        let mut q1 = ParsedQuantity {
+            value: Decimal::from_f32(4.0).unwrap(),
+            scale: Scale::Kilo,
+            format: Format::BinarySI,
+        };
+        let q2 = ParsedQuantity {
+            value: Decimal::from_f32(2.0).unwrap(),
+            scale: Scale::One,
+            format: Format::BinarySI,
+        };
+
+        q1 *= q2;
+
+        assert_eq!(q1, exp_result);
+    }
 }
diff --git a/src/quantity.rs b/src/quantity.rs
index fc10194..f68ace7 100644
--- a/src/quantity.rs
+++ b/src/quantity.rs
@@ -2,7 +2,7 @@ use std::{
     cmp::{Eq, Ord, PartialEq, PartialOrd},
     default::Default,
     fmt::Display,
-    ops::{Add, AddAssign, Mul, Neg, Sub, SubAssign},
+    ops::{Add, AddAssign, Mul, MulAssign, Neg, Sub, SubAssign, Div, DivAssign},
 };
 
 use rust_decimal::prelude::*;
@@ -102,6 +102,60 @@ impl Sub for ParsedQuantity {
     }
 }
 
+impl Div for ParsedQuantity {
+    type Output = Self;
+
+    fn div(self, rhs: Self) -> Self::Output {
+        let mut lhs = self;
+        let mut rhs = rhs;
+
+        // Bring both quantities to the same format
+        // - If the formats are different, use the lhs format as output format and
+        //   multiply the rhs value by the format multiplier
+        normalize_formats(&mut lhs, &mut rhs);
+
+        // Bring both scales to the same ones
+        // - If the scales are different, use the smaller scale as output scale
+        normalize_scales(&mut lhs, &mut rhs);
+
+        // Divide the normalized values
+        let value = lhs.value.div(rhs.value).normalize();
+
+        Self {
+            value,
+            scale: lhs.scale,
+            format: lhs.format,
+        }
+    }
+}
+
+impl Mul for ParsedQuantity {
+    type Output = Self;
+
+    fn mul(self, rhs: Self) -> Self::Output {
+        let mut lhs = self;
+        let mut rhs = rhs;
+
+        // Bring both quantities to the same format
+        // - If the formats are different, use the lhs format as output format and
+        //   multiply the rhs value by the format multiplier
+        normalize_formats(&mut lhs, &mut rhs);
+
+        // Bring both scales to the same ones
+        // - If the scales are different, use the smaller scale as output scale
+        normalize_scales(&mut lhs, &mut rhs);
+
+        // Multiply the normalized values
+        let value = lhs.value.mul(rhs.value).normalize();
+
+        Self {
+            value,
+            scale: lhs.scale,
+            format: lhs.format,
+        }
+    }
+}
+
 impl Neg for ParsedQuantity {
     type Output = Self;
 
@@ -136,6 +190,28 @@ impl SubAssign for ParsedQuantity {
     }
 }
 
+impl MulAssign for ParsedQuantity {
+    fn mul_assign(&mut self, rhs: Self) {
+        let mut rhs = rhs;
+
+        normalize_formats(self, &mut rhs);
+        normalize_scales(self, &mut rhs);
+
+        self.value.mul_assign(rhs.value);
+    }
+}
+
+impl DivAssign for ParsedQuantity {
+    fn div_assign(&mut self, rhs: Self) {
+        let mut rhs = rhs;
+
+        normalize_formats(self, &mut rhs);
+        normalize_scales(self, &mut rhs);
+
+        self.value.div_assign(rhs.value);
+    }
+}
+
 impl PartialEq for ParsedQuantity {
     fn eq(&self, other: &Self) -> bool {
         let mut lhs = self.clone();