Mari used a thermometer to record temperatures -3.4 Celsius and 1.6 Celsius. Which temperature in degrees Celsius is less than both of the temperature Mari recorded?

negative any number greater than 3.4

for example -273 deg C

To find the temperature that is less than both -3.4 Celsius and 1.6 Celsius, we need to find the minimum value between these two temperatures. Comparing the two values, we can see that -3.4 Celsius is less than 1.6 Celsius. Therefore, -3.4 Celsius is the temperature that is less than both values.

To find the temperature that is less than both recorded temperatures, we need to identify the smallest value from the given values (-3.4 and 1.6 Celsius).

Since -3.4 Celsius is lesser than 1.6 Celsius, we can conclude that the temperature -3.4 Celsius is less than both recorded temperatures.