Adding
3 + n = 9. Find n.
N = 6
8 - p = 3 Find p
P = 5
2x = 6. Find x.
X = 3
15 ÷ 3 = ?
5
Jack has twice as many toy cars as Oliver. If the total is 18 cars, how many does Oliver have?
6
6 + m = 10.
Find m.
M = 4
42 - 8 = r
R = 34
10 = 2t + 6.
Solve for t
T = 2
10 ÷ 2 = ?
5
Sophia's sister is 30 years old. She is 4 years older than twice Sophia's age.
How old is Sophia?
13 Years Old
a + 21 = 37
A = 16
d - 9 = 24
D = 33
3k = 21. Find k.
K = 7
6 ÷ c = 2. Find c.
C = 3
A rectangle has a perimeter of 120 cm. If the length is twice the width, what are the length and width?
L=40, W=20
c + 62 = 121
C = 59
U - 4 = 5
U = 9
3w + 5 is 14.
What is w?
W = 3
20 ÷ 5 + 23 = ?
27
Tom has 3 times as many books as Jerry. Together they have 40 books. How many books does each have?
Tom = 30, Jerry = 10
240 + x = 399
X = 159
214 – s = 76
S = 138
18 = 3b - 3. Find b.
B = 7
42/N = 6
N = 7
Jason is 24 years old. He is 6 years older than twice his brother's age. How old is his brother?
9 years old