<p>1. +&nbsp; &nbsp; &nbsp; a. plus/addition&nbsp;</p><p>2. -&nbsp; &nbsp; &nbsp; &nbsp;b. minus/ subtraction&nbsp;</p><p>3.&nbsp; x&nbsp; &nbsp; &nbsp;c. multiplication&nbsp;</p><p>4.&nbsp;<b><span lang="MN">=&nbsp; &nbsp; &nbsp; d. equality&nbsp;</span><span lang="MN"></span></b></p><p><b><span lang="MN">5.&nbsp;<b><span lang="MN">÷&nbsp; &nbsp; &nbsp; e. fraction/ division&nbsp;&nbsp;</span><span lang="MN"></span></b></span></b></p>