Use three twos in three different ways so the second answer is twice the first answer and half the third answer. You can put add, take, times or divide between the twos. e.g. 2/2+2=3
answers could be 0.5, 1 and 2 eg 2/(2x2)=0.5, 2-(2/2)=1 and (2+2)/2=2
Other Answer (2-2)x2=0, (2-2)/2=0 and 2x(2-2)=0
Find four numbers so that the same answer is obtained when: (a) 4 is added to the first (b) 4 is subtracted from the second (c) the third is multiplied by 4 (d) the fourth is divided by 4.
Clue: they add up to 75.
Three different numbers written on cards are placed side by side. The first and the second add up to 15. The second and third add up to 17. No card is a 7, or is higher than 9.
Write down the 3 numbers in order.
If 8 cricket teams are participating in a world cup contest, then the number of ways the first, second and third positions may be won is?
There is a 3-digit number. The second digit is four times as big as the third digit, while the first digit is three less than the second digit. What is the number?
My first is twice in apple but not once in tart; my second is in liver but not in heart; my third is in giant and also in ghost; whole I'm best when I am roast. What am I?
