There are 50 cards in a box. Each bears a number from 1 to 50. One card is drawn at random. What is the probability that the card drawn bears a prime number?
a. 1/10. b. 2/10. c. 3/10. d. 4/10
give explanation for the answer
Answers
Answer:
Answer
Answer(a) No. of perfect square between 1 to 50 =7 (from 1
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square =
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 50
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 =
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 50
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508 =
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508 = 25
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508 = 254
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508 = 254
Answer(a) No. of perfect square between 1 to 50 =7 (from 1 2 to 7 2 )Therefore the probability that the card is drawn is a perfect square = 507 (b)No.of integers divisible by 6 between 1 to 50 =8 (from 6×1→6×8)Therefore the probability that the card is drawn is divisible by 6 = 508 = 254