Algebra Addition
What is 2a + 2a
4a
What is 2 x 5a
10a
What is the probability in words, of school ending at 3:25pm today
Certain
What is 50% of 150
75
How many days are in 18 weeks
126 days
What is 2ab + 4ab - 6ab
0
What is 4a x 2a
8a2
What is the probability of getting an even number when you roll a regular dice (in it's most simple form)
What is 25% of 500
125
What is 200 x 20
4,000
What is 2a -3b + 6a + 9b
8a + 6b
What is 6a x 7b
42ab
What is the probability of getting a 5 or a 6 when you roll a dice, in its most simple form.
1/3
What is 20% of 200
What is the square root of 144
12
What is 10ab + 7a + 12ab + 9a
22ab + 16a
What is x times x
x2
What is the probability of getting a red card when you pull a random card from a deck of cards. (Most simple form)
1/2
What is 40% of 600
240
What is 112
121
What is xy + 8xy - xy
8xy
What is 2x2 multiplied by 2x
4x3
What is the probability of getting a club when you pull a random card from a deck of cards, most simple form.
1/4
What is 80% of 120
96
What is 20ab times ab
20ab2