A bag contains 64 balls of eight different colours. There are eight of each colour (including red). What is the least number you would have to pick, without looking, to be sure of selecting 3 red balls?
SEE ANSWER
59
The first 56 balls could be of all colours except red. This would leave 8 balls, all of which are red, so any three chosen would be red.
In a party of 35 people there are twice as many women as children and twice as many children as men.
How many of each are there?
Answer:- 5 men, 10 children and 20 women
If x = the number of men, then x + 2x + 4x =35 therefore 7x = 35 so x = 5
If x = the number of men, then x + 2x + 4x =35 therefore 7x = 35 so x = 5
An item is made from lead blanks in a lathe shop. Each blank suffices for 1 item. Lead shavings accumulated from making 6 items can be melted and made into a blank.
How many items can be made from 36 blanks?
Answer:- From 36 blanks, 36 items are made. The lead shavings are enough to make 6 blanks, which make 6 more items. But don't stop here. The new shavings are good for 1 more item. Total: 43
A driving school claims an average test pass rate of 76.8 percent.
What is the least number of pupils required to achieve this result??
Answer:- 125
96 passes out of 125 give an average of 76.8%
A sphere has three, a circle has two, and a point has zero what?
Answer:- Dimensions
A student wrote all the numbers from 1 to 1000
How many numbers did the student write?
Answer:- 1000.
The number of whole numbers present between two given whole numbers, the extremes inclusive is given by the following formula: Y – X + 1 Y = 1000 and X = 1 Now, Y – X = 1000 – 1 = 999 Then, Y – X + 1 = 999 + 1 = 1000
Which date does not conform with the others?
A. 1584 B. 1692 C. 1729 D. 1809 E. 1980
A. 1584 B. 1692 C. 1729 D. 1809 E. 1980
Answer:- C
The digits add up to 19. In all the others the total is 18.
259 x Your age x 39 = ?
Answer:- Your age repeated three times.
How many times can you take 6 to 36?
Answer:- Only one, the next time you take 6 to 30
What question can you never honestly answer yes to?
Answer:- ARE YOU ASLEEP? (OR DEAD)
A bus driver and a doctor are both in love riddle answer
Answer:- An apple a day keeps the doctor away
Sta4nce
Answer:- For Instance
Uction
Answer:- Reduction
What is round on the ends and high in the middle?
Answer:- oHIo
Sige magtiga ka lang! makukuha mo rin ako
Answer:- KULANGOT