black white book

Which one of these is likely to happen when a spinner having 2 sections, black and white, is spun? => the spinner landing on the blue region or the spinner landing on the black region or the spinner landing on the yellow region or the spinner landing on the red region ..

993 tiles are used to pave the floor of a house. One third of them are black and the remaining are white. How many black tiles are used? => 330 or 313 or 331 or 662..

A box consists of 5 white and 4 black balls. A ball is selected at random and is not replaced. A second ball is selected. Find the probability that the first one is white and the second one is black. => 1 or 6 1 1 or 5 1 8 or 1 3..

A box consists of 5 white and 4 black balls. A ball is selected at random and is not replaced. A second ball is selected. Find the probability that both the balls are white. => 5 1 8 or 1 3 or 6 1 1 or 1..

1401 tiles are used to pave the floor of a house. One third of them are black and the remaining are white. How many black tiles are used to pave the floor? => 394 or 245 or 467 or 455..

A box consists of 5 white and 4 black balls. A ball is selected at random and is not replaced. A second ball is selected. Find the probability that the second ball is black, given that the first ball is black. => 1 3 or 3 8 or 4 9 or 1 6..

John has 3 black, 3 green, and 3 white shirts in shelf. He pulls out a shirt from the shelf. Which shirt is most likely to be pulled out? => white or black or green or all three have equal chances..

Sarah has 4 black and 2 white shirts. How many shirts does she have? => 2 or 4 or 6 or 5..

Henry has 6 white and 10 black colored shirts. How many shirts does he have? => 10 or 14 or 6 or 16..

How many ways can 17 billiard balls be arranged in a row, if 8 of them are black, 5 red and 4 white? => 1 7 8 ⋅ 5 ⋅ 4 or 1 7 ! 8 ! ⋅ 5 ! ⋅ 4 ! or 17! or 17 . 8 . 5 . 4..