GMAT q

A die is rolled and then a coin is tossed. What is the probability that the die shows an even number AND the coin shows a tail?

• 1/4

• 1/6

• 1/2

• 1/5

• 1/3

Daria has 5 plates: 2 are green, 1 is blue, 1 is red, and 1 is both green and blue. What is the probability that Daria randomly selects a plate that has blue OR green on it?

• 1/5

• 1

• 3/5

• 2/5

• 4/5

Company B produces toy trucks for a shopping mall at a cost of $7.00 each for the first 500 trucks and $5.00 for each additional truck. If 600 trucks were produced by Company B and sold for $15.00 each, what was Company B’s gross profit?

• $9000

• $0

• $4000

• $14,000

• $5000

Abe is a big gambler. He is equally likely to win, lose, or break even. When he loses, his loss is $1000 . When he wins, he either makes $500or $1000with equal probability. How much money does Abe win or lose on average?

• Abe breaks even.

• Abe wins $200.

• Abe loses $83.

• Abe wins $83.

• Abe loses $100.

Wally has a $500 gift card that he wants to spend at the store where he works. He gets a 25% employee discount, and the sales tax rate is 6.45%. How much can Wally spend before the discount and tax using only his gift card? (Round to the nearest cent.)

• None of the answers are correct

• $665.31

• $626.27

• $508.06

• $583.69

Vanessa purchased an mp3 player, originally priced at $290, but discounted by $27. Approximately what percent discount did Vanessa receive on the mp3 player?

• 5%

• 9%

• 21%

• 14%

• 2%

A baseball travels at a rate of 75 ft/sec

. How long does it take to reach a fence that is 110 yards

away?

• 4.4 seconds

• 5.3 seconds

• 5seconds

• 1.47 seconds

• 3.75 seconds

It takes Jim 30 minutes to drive to work and 45 minutes to drive home from work. What is Jim's average driving speed in miles per hour if Jim lives 25 miles from work?

• 50 mph

• 35 mph

• 40 mph

• 45 mph

• 75 mph

If 2 machines working at the same rate create 88 widgets in 4 minutes, how many widgets can 5 machines make in 2 minutes, working at the same rate?

• 44 widgets

• 55 widgets

• 110 widgets

• 220 widgets

• 176 widgets

The inlet pipe leading into a water tank can fill the tank in 45 minutes; the drain can empty the tank in 25 minutes.

One day while draining the tank, someone left the inlet pipe on.

To the nearest minute, how long did it take for the tank to drain completely?

• 112 minutes

• 56 minutes

• 70 minutes

• 35 minutes

• 140 minutes