Three coins are tossed in the air at the same time. What are the chances that at least two of the coins will finish tails up?
It is a 50/50 chance. As it is a certainty that at least two coins will end the same side up, it is just as likely that these two coins will be tails as it is they will be h
What word can be placed in the brackets so that it forms another word or phrase when tacked on to the end of the first word, and another word or phrase when placed in front of the second word
Only one group of five letters below can be rearranged to spell out a five letter word in the English language. Identify the word.
MEOPT = tempo
What will be the next number in below sequence ?
If my train journey takes 47 minutes and my taxi journey takes 19 minutes longer, what is my total travelling time in hours and minutes?
1 hour 53 minutes (113 minutes)
The stack of cubes below is the beginning of a 5 x 4 x 3 configuration (60 cubes total). How many more cubes have to be added to complete the project?
Work clockwise round each circle to spell out two eight letter words that are synonymous. You have to find the starting points and provide the missing letters.
If five men can build a house in 16 days, how long will it take just two men to build the same house, assuming all men work at the same rate?
Five men take 5 × 16 = 80 man days to build the house. Two men will, therefore, take 40 days to build the house (80 ÷ 2).
Start at one of the four corner squares and spiral clockwise round the perimeter to spell out a nine letter word, finishing at the centre square. you must provide the missing letters.
How many minutes is it before midnight if 32 minutes ago it was three times as many minutes past 22.00?
Midnight less 22 minutes = 11.38.
less 32 minutes = 11.06.