Numbers questions This is a list of recently added questions about numbers. Play numbers quiz and see all the questions. What is ten to the power of one hundred called?Googol. The name of the Google search engine was created by mistake of its creator, L. Page, who meant googol.Created by: Rafałhard 54% pryliardpryliard4172googolgoogol11182prymolprymol3037prymol of pryliardsprymol of pryliards2025internet riddles » Which size of sheet of paper is 0,5 m²A1. According to international standard ISO216 one of the three basic series of formats is A series, in which the ratio of the sides is 1 to √2, and the length of the sides are chosen so that the format A0 has a surface of 1m². Smaller formats result from the distribution of sheets in the middle of the longer side, thus maintaining proportions. As a result, the sheet A0 consists of 2 sheets A1, A1 of two sheets A2,Created by: Katarzyna Dąbrowskavery hard 30% A1A11409A4A41116A0A0700NoneNone1374geometry riddles » Area which city is the smallest?Paris. Area these cities: Lvov - 182 km² | Kaunas - 157 km² | Paris - 105 km² | Radom 111 km²Created by: lukasz Polandvery hard 36% LvovLvov43KaunasKaunas156ParisParis189RadomRadom130geography of Europe riddles » With what speed travel sneeze?Ok. 160 km/h. Speed sneeze - 44 m/s, after conversion - 158 km/h.Created by: lukasz Polandhard 56% ok. 30 km/hok. 30 km/h19ok. 45 km/hok. 45 km/h79ok. 160 km/hok. 160 km/h226ok. 375 km/hok. 375 km/h73records riddles » Mum and Dad have got four daughters. Every daughter has got a brother. How many children have parents? 5. Every sister has got a the same brother. 4 + 1 = 5Created by: lukasz Polandeasy 70% 44315542788111All of the answers are wrongAll of the answers are wrong36curiosities riddles » You run in the race for 4 km. You overtaking second runner. Who are you?2. You overtaking secong runner. You are second, now.Created by: lukasz Polandaverage 61% 11147224233356All of the answers are wrongAll of the answers are wrong62mathematics riddles » After adding to some number half her worth and next calculate her the root we will get it half. What's the number?6. 1.After adding to some number half her worth: 6 + 3 =9 2.Next calculate her the root we will get it half: √9 = 3 | 6 : 3 = 0,5 (half)Created by: lukasz Polandhard 49% 11614415866239101028elements riddles » Result calculation: -3 raising to power 4 is:Positive number . Negative number riasing to even, positive power (e.g. -3 raising to power 2,4,6) is positive, because two minus = plus. Created by: lukasz Polandeasy 74% Indefinite (context of dependent task)Indefinite (context of dependent task)32ZeroZero32Negative numberNegative number106Positive number Positive number 485author: lukasz Poland riddles » Who created Fibonacci Sequence?All of the answers are correct. Leonardo of Pisa was also known as:Leonardo Fibonacci, Filiu Bonacci, Leonardo Pisano. He was son of Guillaume Bonacci. He lived ok.1175 - 1250. He was Italian matematician.Created by: lukasz Polandhard 49% son of Guillaume Bonacci son of Guillaume Bonacci 64Filius BonacciFilius Bonacci132Leonardo of PisaLeonardo of Pisa125All of the answers are correctAll of the answers are correct320famous people riddles » What is approximate distance from Gdańsk (Poland) to Gogolewo (Russia) in a straight line?Ok. 100 km. Gogolewo is located in the Kaliningrad Oblast, so the distance is small.Created by: lukasz Polandhard 42% ok. 10 kmok. 10 km102ok. 100 kmok. 100 km480ok. 1000 kmok. 1000 km263ok. 10000 kmok. 10000 km282Poland riddles » Play numbers quiz and see all the questions.