You toss a coin 15 times. Tails= 7 times. What was the probability of landing on heads?
What is 8/15 times?
100
336*158
What is 53088?
100
x - 23 = 45
What is 68?
200
Solve for n:
6/20 = 42/n
What is 140?
200
8 x 12 + 6 divided by 3 =
What is 98?
200
A bag contains 5 red marbles and 7 yellow marbles. You pick a marble without looking. What is the probability that you pick a red marble?
What is 5/12 ?
200
900089*2500023
What is $2250243202047?
200
3y + 9 = 36
What is 9?
300
848484888+4949499
What is 853434387?
300
4(5 + 2) - 15 divided by 3 =
What is 23 ?
300
You toss a number cube labeled 1-6. What is the probability that the number you roll is less than 7?
What is 1?
300
90099*1325
What is 119381175?
300
z - 1/2 = 3 1/4
What is 3 3/4?
400
9+10
What is 21?
400
6 + 2(4 x 5 - 7) =
What is 32?
400
A car dealer has 7 red cars, 12 blue cars, and 10 white cars. The dealer grabs 1 set of keys without looking. What is the probability that she grabs keys to a car that is red?
What is 7/29 ?
400
11919*11919
What is 142062561?
400
3.4 - x = 1.2
What is 2.2?
500
555555555555+666666666
What is 5556222222221?
500
5(4 + 9 -2) =
What is 55 ?
500
A car dealer has 7 red cars, 12 blue cars, and 10 white cars. The dealer grabs 1 set of keys without looking. What is the probability that she grabs keys to a car that is NOT red?
What is 22/29 ?
500
The temperature outside at 5 AM was -12 degrees. The temperature rose at a steady rate, and by 11 AM the temperature was 12 degrees. What was the temperature change per hour?