Name the four operations we use in math (in English).
Addition, Subtraction, Multiplication and Division
1/2 x 3/4 =
3/8
What number is this (in English)?
309
Three hundred and nine
-3 x -2 =
6
What is the opposite of -55?
positive 55
55 times 10 equals
550
5/8 x 2/6
10/48 or 5/24
What operation is this (in English)?
+
Plus, Addition, Add, or Sum
-10 ÷ (2)
-5
What is the opposite of 8.4
-8.4
32 ÷ 4 =
8
1/2 ÷ 5/8 =
8/10 or 4/5
What number is this (in English)?
÷
Division
-18 x -2
36
Compare the following numbers using < or >.
6_____10
6 > 10
greater than
52.5 + 3.6
56.1
4 ÷ 1/2 =
2/1 or 2
What number is this (in English)?
5.6
Five and six tenths
-54 + 42 =
-12
Compare the following numbers using < or >.
12_____-84
12 > -84
Greater than
6.25 - 1.3 =
4.95
3/8 ÷ 5
3/40
Read the problem in English:
3.2 x 15 = 48
Three and two tenths times fifteen equals forty eight
54 - (-42) =
92
What is the absolute value of 36?
36