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select="1"><scene name="U2L4-MathLibrary"><notes></notes><hidden></hidden><headers></headers><code></code><blocks><block-definition s="Is %&apos;num1&apos; divisible by %&apos;num2&apos; ?" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n" initial="1"></input><input type="%n" initial="1"></input></inputs><script><block s="doReport"><block s="reportVariadicEquals"><list><block s="reportModulus"><block var="num1"/><block var="num2"/></block><l>0</l></list></block></block></script></block-definition><block-definition s="even? %&apos;num&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n" initial="1"></input></inputs><script><block s="doReport"><custom-block s="Is %n divisible by %n ?"><block var="num"/><l>2</l></custom-block></block></script></block-definition><block-definition s="odd? %&apos;numodd&apos;" type="predicate" 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var="list1"/></block></block></script></block-definition><block-definition s="maximum of %&apos;num1&apos; and %&apos;num2&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n" initial="1"></input><input type="%n" initial="1"></input></inputs><script><block s="doReport"><block s="reportIfElse"><block s="reportVariadicGreaterThan"><list><block var="num1"/><block var="num2"/></list></block><block var="num1"/><block var="num2"/></block></block></script></block-definition><block-definition s="minimum of %&apos;num1&apos; and %&apos;num2&apos;" type="predicate" category="operators"><header></header><code></code><translations></translations><inputs><input type="%n" initial="1"></input><input type="%n" initial="1"></input></inputs><script><block s="doReport"><block s="reportIfElse"><block s="reportVariadicGreaterThan"><list><block var="num1"/><block var="num2"/></list></block><block var="num2"/><block var="num1"/></block></block></script></block-definition><block-definition s="sum from to" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs></inputs><script><block s="doReport"><l></l></block></script></block-definition><block-definition s="maximum of %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportCombine"><block var="list"/><block s="reifyReporter"><autolambda><custom-block s="maximum of %n and %n"><l></l><l></l></custom-block></autolambda><list></list></block></block></block></script></block-definition><block-definition s="minimum of %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportCombine"><block var="list"/><block s="reifyReporter"><autolambda><custom-block s="minimum of %n and %n"><l></l><l></l></custom-block></autolambda><list></list></block></block></block></script></block-definition><block-definition s="sum of %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportCombine"><block var="list"/><block s="reifyReporter"><autolambda><block s="reportVariadicSum"><list><l></l><l></l></list></block></autolambda><list></list></block></block></block></script></block-definition><block-definition s="average of %&apos;list&apos;" type="reporter" category="operators"><header></header><code></code><translations></translations><inputs><input type="%l" initial="1"></input></inputs><script><block s="doReport"><block s="reportQuotient"><block s="reportCombine"><block var="list"/><block s="reifyReporter"><autolambda><block s="reportVariadicSum"><list><l></l><l></l></list></block></autolambda><list></list></block></block><block s="reportListAttribute"><l><option>length</option></l><block var="list"/></block></block></block></script></block-definition></blocks><primitives></primitives><stage name="Stage" width="480" height="360" costume="0" color="255,255,255,1" tempo="60" threadsafe="false" penlog="false" volume="100" pan="0" lines="round" ternary="false" hyperops="true" codify="false" inheritance="true" sublistIDs="false" 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