Australia
Year 9
1.01 Mixed operations with integers
Interactive practice questions
Which two of the following expressions are equal to $19+\left(38+25\right)$19+(38+25)?
$\left(19+38\right)-25$(19+38)−25
A
$\left(19+38\right)+25$(19+38)+25
B
$19+38+25$19+38+25
C
$\left(19+38\right)+\left(19+25\right)$(19+38)+(19+25)
D
Easy
< 1min
Evaluate $-5+4+3$−5+4+3.
Easy
< 1min
Evaluate $-3+5-7$−3+5−7.
Easy
< 1min
Evaluate $-2-1-4$−2−1−4.
Easy
< 1min
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