Math questions This is a list of recently added questions about math. Play math quiz and see all the questions. What would be printed by this module?26. It's 26 because (7*3=21+)5=6Created by: grifi bastionhard 46% 2222238387This module has some kind of error and therefore it will not workThis module has some kind of error and therefore it will not work6262613Programming riddles » Which famous scientist was born on the Pi day? (March 14)Albert Einstein. 14 of March is celebrated on many schools and universities as both Pi Day and the birthday of Albert Einstein. On of the traditions is the 'Pi Pie' (pictured).Created by: globalquiz.orghard 46% Albert EinsteinAlbert Einstein6011Blaise PascalBlaise Pascal2377Isaac NewtonIsaac Newton2177all of the aboveall of the above2304scientists riddles » Which of the following is a prime number?16769023. A prime number has no positive divisors other than 1 and itself. Hence, a prime bigger than 2 cannot be even. All prime numbers bigger than 5, written in the usual decimal system, end in 1, 3, 7, or 9. Created by: Sumit Tamangaverage 67% 238829902388299016511676902316769023120813837729638377296154911723835117238352715numbers riddles » Let's say the stock price was 10 two days ago. It has dropped by 50% yesterday and raised by 50% today. What is the stock price now?7.5. Stock price was 10 two days ago. Yesterday it dropped by 50% to 5. Today it raised by 50% (of 5) to 7.5Created by: globalquiz.orgeasy 74% 1010177312.512.514477.57.5101962020265economy riddles » How many possible code combinations are there for this kind of lock?10000. The possible codes are from 0000 to 9999 inclusive. There are 10 possibilities for each ring, thus there are 10*10*10*10 possible codes.Created by: Teddyhard 52% 9999996361000100092399999999516110000100007534codes riddles » If Earth's radius was larger by 1 meter, how much longer would its equator be?By approx 6 meters. For each circle, the length of the circumference is c=2πr. Hence, if a radius grows by 1 meter, the circumference grows by 2 π meters - no matter what the initial value of radius was.Created by: SpikeMehard 45% by approx 6 metersby approx 6 meters13092by approx 6 kilometersby approx 6 kilometers5155by approx 60 kilometersby approx 60 kilometers5997by approx 6000 kilometersby approx 6000 kilometers4417Earth riddles » How many edges does a cube have?12. A cube has six square faces, each of which has four edges - but each edge is shared with another face.Created by: globalquiz.orgvery easy 80% 4430988250112122084916162284geometry riddles » How many edges does a Möbius strip have?One. The Möbius strip is a surface with only one side and only one boundary component (edge). A line drawn starting from the seam down the middle will meet back at the seam but at the "other side". If continued the line will meet the starting point and will be double the length of the original strip.Created by: globalquiz.orgeasy 72% oneone12101twotwo3148threethree766fourfour594mathematics riddles » Typically, how many leap years are in a century?24. The Gregorian Calendar omits 3 leap days every 400 years, omitting February 29 in the 3 century years (integer multiples of 100) that are not also integer multiples of 400. For example, 1600 was a leap year, but 1700, 1800 and 1900 were not. Similarly, 2000 was a leap year, but 2100, 2200, and 2300 will not be.Created by: ex-terminatorhard 42% 202014322424665225256907100100634calendar riddles » Augustus was born on 1 January 10BC. Which birthday did he celebrate at 1 January 10AD?19. There was no year number zero. There were only 1999 years between 1000BC and 1000AD.Created by: Gizem İsmailoğluvery hard 38% 1919680320206583212134618080915ancient history riddles » Play mathematics quiz and see all the questions.