The melting point of mercury is about 1/4 of the melting point of krypton. The melting point of mercury is -39c. Write and solve an equation to find the melting point of krypton.

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

98 point question what is the record for most points in one