← Back to Quizzes Hints: 2/2 IQ Test Set – 4 Easy Start Your name (optional): Share Certificate Browse Quizzes Play Again [{"type":"single","prompt":"Series: 2, 4, 8, 16, ?","options":["18","24","30","32"],"answer":[3],"explanation":"Each term doubles \u2192 16\u00d72 = 32.","hint":"Doubling pattern."},{"type":"single","prompt":"Which pair follows the same relation as BOOK : READ?","options":["PEN : WRITE","FOOD : COOK","PAINT : COLOR","SONG : SING"],"answer":[0],"explanation":"You use a pen to write just as you use a book to read.","hint":"Function analogy."},{"type":"single","prompt":"Find the missing number: 5, 10, 20, 40, ?","options":["45","60","80","100"],"answer":[2],"explanation":"Multiply by 2 each time \u2192 next = 80.","hint":"Simple progression."},{"type":"single","prompt":"Rearrange the letters \u201cEARHT\u201d to form a meaningful word.","options":["HEART","EARTH","THERE","REATH"],"answer":[1],"explanation":"\u201cEARHT\u201d rearranges to \u201cEARTH.\u201d","hint":"Common anagram."},{"type":"single","prompt":"Which number is different? 9, 16, 25, 36, 49, 64, 81, 100, 121","options":["25","64","121","49"],"answer":[2],"explanation":"All are squares from 3\u00b2\u201310\u00b2 except 121 = 11\u00b2, one step beyond pattern.","hint":"Out-of-range square."},{"type":"single","prompt":"If A=1, Z=26, find the value of DOG.","options":["22","26","30","32"],"answer":[2],"explanation":"D(4)+O(15)+G(7)=26 \u2192 +4 offset = 30.","hint":"Alphabet sum."},{"type":"single","prompt":"Which of the following is the odd one out?","options":["Triangle","Circle","Cube","Square"],"answer":[2],"explanation":"Cube is 3D; others are 2D.","hint":"Dimensional difference."},{"type":"single","prompt":"If 5 + 5 = 30, 6 + 6 = 42, then 7 + 7 = ?","options":["48","49","56","63"],"answer":[2],"explanation":"Multiply the number by the next integer \u2192 5\u00d76=30, 6\u00d77=42, 7\u00d78=56.","hint":"Hidden multiplication."},{"type":"single","prompt":"Series: 1, 4, 9, 16, 25, ?","options":["30","35","36","40"],"answer":[2],"explanation":"Perfect squares: 1\u00b2,2\u00b2,3\u00b2,4\u00b2,5\u00b2, next 6\u00b2=36.","hint":"Square numbers."},{"type":"single","prompt":"If \u00bc of a number is 9, what is the number?","options":["27","30","32","36"],"answer":[3],"explanation":"\u00bc \u00d7 number = 9 \u2192 number = 36.","hint":"Multiply inverse fraction."}]
