2. Addition and subtraction
Interactive practice questions
Look at the number sentence:
$56-43=\editable{}$56−43=
a
$56-43$56−43 will be in the:
$20$20s
A
$10$10s
B
$0$0s
C
b
Find the value of $56-43$56−43
Easy
1min
Look at the number sentence:
$214+31=\editable{}$214+31=
Easy
1min
Look at the number sentence:
$667-55=\editable{}$667−55=
Easy
1min
Look at the number sentence:
$237+316=\editable{}$237+316=
Medium
1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account