A two-digit number is 47. What is the difference between it and its reverse?
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The reverse is 74.
The difference is 74 - 47 = 27.
Practice IQ Test questions with answers and explanations.
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The reverse is 74.
The difference is 74 - 47 = 27.
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Y advances to Z, A to B, and K to L.
The result is ZBL.
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Let the number be x: 2x + 5 = 29.
Solving gives x = 12.
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Five ratio parts equal 25, so one part is 5.
Red balls are 3 × 5 = 15.
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Swap L with A and N with E while P remains first.
The result is PALEN.
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One machine makes 20 items per hour.
Eight machines make 160 items.
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Twelve and a half percent equals one eighth.
One eighth of 80 is 10.
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A changes to E and E changes to I.
The consonants stay unchanged, producing RETI.
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Twenty percent of 500 is 100.
Subtracting gives Rs. 400.
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Two hours after 9:15 is 11:15.
Adding 35 minutes gives 11:50.
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Cold is the common meaning in both expressions.
Blue is the common coded word.
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Their sum is 60.
Dividing by 3 gives 20.