wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Spicy Knowledge

Total questions: 17

Worksheet time: 25mins

Name
Class
Date
1.

During which of these time periods did Bitcoin experience the largest drop in it's percentage of total market capitlization among all cryptocurrencies?

a)

February 2017 to June 2017

b)

August 2018 to January 2019

c)

March 2019 to June 2019

d)

December 2014 to April 2015

e)

August 2018 to October 2018 AND December 2017 to January 2018 are tied for the largest drop.

2.

Which of these things are combined to generate the result in "duckdice.io"'s dice game?

a)

Sever Seed

b)

Server Secret

c)

Client Seed

d)

Nonce

e)

Hash Salt

3.

As of January 18 2020, the online casino DuckDice allows players to play their games using a total of ___ different cryptocurrencies.


(Players may deposit using non-supported cryptocurrencies, and they will be converted into a desired cryptocurrency that IS supported.)

a)

14

b)

12

c)

21

d)

19

e)

16

4.

Select all cryptocurrencies that the online casino DuckDice does NOT support directly.


(Players may deposit using non-supported cryptocurrencies, and the deposit will be converted into the players' desired cryptocurrency that IS supported.)

a)

Bitcoin

b)

EOS

c)

Dogecoin

d)

Gamecredits

e)

Siacoin

5.

Which of these cryptocurrencies is very well known for pulling off the largest exit scheme in cryptocurrency?


(Cryptocurrencies are expressed as shortened names, commonly used in exhcanges. Ex: Bitcoin = BTC)

a)

XMR

b)

ETC

c)

BCC

d)

PASC

e)

BCD

6.

When doing a buy/sell transaction on Coinbase, a cryptocurrency exchange a fixed $2.99 fee is charged for transactions more than $____ but less than $____.

a)

45, 135

b)

25, 125

c)

100, 300

d)

50, 200

e)

None of these are correct.

7.

比特币今年几岁?Select the answer that A) answers the question and B) is a true statement.

a)

Bitcoin has maintained a price of around 8000$ in 2020 so far.

b)

Bitcoin is currently 11 years old.

c)

There is currently about 18 million Bitcoin in circulation.

d)

Lucy needs a boyfriend.

e)

Yes, many people do enjoy using Bitcoin.

8.

Below is an excerpt from an entry from "en.bitcoin.it" which is a Bitcoin wiki. However the entry has been modified here to be different from the wiki. Using your knowledge of cryptocurrency, identify the errors. (Note that the new edits may be factually correct, but they still differ from the wiki page.)


Early Bitcoin client versions allowed users to use their GPUs to mine. The advent of ASIC mining made GPU mining financially unwise as the hashrate of the network grew to such a degree that the amount of bitcoins produced by CPU mining became lower than the cost of power to operate a CPU. The option was therefore removed from the core Bitcoin client's user interface.

a)

Replace any instances of "GPU" with "CPU"

b)

Replace any instances of "ASIC" with "GPU"

c)

Replace any instances of "core" with "official"

d)

Replace the one instance "hashrate" with "the electrical cost"

e)

Replace the one instance of "bitcoins" with "Bitcoin"

9.

On June 9th, 2011 the Bitcoin per block block reward was ____ BTC. On December 25th, 2017 the Bitcoin per blockblock reward was ___ BTC. On October 31st, 2018 the Bitcoin per block block reward was ___ BTC.

a)

50/50/12.5

b)

100/50/25

c)

25/25/25

d)

25/50/75

e)

50/12.5/12.5

10.

BOSS LEVEL QUESTION - Choose all incorrect statements.

a)

In Block 124724 a user named "midnightmagic" (without quotes) mined a solo block, thus all Bitcoin supply estimates need to be reduced by 1 Satoshi.

b)

As of January 1 2020 Bitcoin's block reward is expected to halve sometime in July 2020.

c)

Bitcoin's market cap dominance percentage across all cryptocurrencies has increased starting on January 1st 2019 to January 1st 2020.

d)

1 Bit (measurement of Bitcoin) is worth less than 1 Satoshi (another measurement of Bitcoin)

e)

1mBTC = 1000 Bits

11.

Choose all correct statements.

a)

1 GH/s is equal to 1 billion hashes 1 second.

b)

1000 PH/s is equal to 86,400 EH per 24 hours.

c)

1 ZH/s is greater than 10000 EH/s

d)

genesis-mining.com offers custom mining plans. A 35 TH/s cloud mining contract for Bitcoin on the "Bitcoin Radiant Classic" (24 months) tier costs £1455.65 plus a £0.06 fee per day per TH/s.

e)

10 EH/s is less than 10000 KH/s

12.

The best part(s) about video games is/are.... (choose all that apply)

a)

Surprise mechanics, such as lootboxes

b)

Pay to win microtransactions

c)

Skill based games

d)

Cosmetic microtransactions

e)

Long download times

13.

This quiz is brought to you by..... (select all of my very real sponsors!)

a)

RAID: Shadow Legends

b)

brilliant.org

c)

Skillshare

d)

Dashlane

e)

Wix.com

14.

Did you enjoy this quiz?


By selecting an answer you agree this is your very honest opinion. If you choose an incorrect answer we will autocorrect it for you. Don't worry, by failing to choose an answer in the first place you give us the right to choose one for you.

a)

Yes! I also really enjoy lootboxes and pay to win microtransactions. They really fuel the economy!

b)

No. I'm too bad at crypto questions. The only part I liked were the lootboxes and pay to win!

c)

No. I'm too poor to worry about crypto. Well I guess I'm going to go buy some lootboxes and pay to win micro transactions!

d)

Meow

15.

Please see the image for the question (to avoid copy/pasting).

a)

e92fc9ba484a487d7b73517a36ca6a0e810c116a0e09f934f83f0fac35b5d8976bec69ad59494f1a29b142c9879eaf440bdb97781d3b74228d17c563ec47e837

b)

eb7afc97c578ebf865f0331c0a7cdc14a0fd2d9b9f33026421b60417e930f30de636b39ccdbe7146bd0a7f9fd939cb2c38378d5b0351525485fce8dbf65a95ea

c)

d5b90584c6eeba079215cb35bcb034660198b6b6becfec606e3c5a663ae0ffc7c210a99ed6ce5ee78ded09b09355a87c5ff5003a3dd09ea9cf83f92ca5c27e18

d)

209f2296f31155273c32bada8e8fd45fb8d5ef48ddd657ab441ba04bcf88ac6456084dc51f6a85406c14d8f301ef41140d7616ac87810a0e2af54c8a3d128145

e)

c983cc7fb6dee37c67470915c64017f3b1834a657f3930198ea2af1aafa0dd34becb37e12b2d9ba0c39f86d065f33d3a024720a15926dcfcf9bad72f94e10c38

16.

Choose all correct statements.

a)

1 GB = 1024 KH

b)

1000 ZB = 0.9765625 yottabytes

c)

1 exabyte is larger than 1 yottabyte

d)

In the Quizizz editor this choice is choice number 4.

e)

3 Kilobytes is equal to 6000 Nibbles.

17.

Choose one of these options. It will affect your gameplay later. (if the question order is randomized it may be too late already!)

a)

n = 2

b)

n = 3

c)

n = 1

d)

n = 2/0

e)

n = 1\sqrt{-1}