Addition
Use 19, 21, and 40 to make two subtraction problems.
40 - 19 = 21 40 - 21 = 19
6/2(1+2)=?
12
Arrange these numbers from least to greatest 0, -1, 2, -3
-3, -1, 0, 2
4 × (5 + 3)= ?
32
30 ÷ (5 × 3)=?
2
Jo had three coins that added up to 36 cents. What are the three coins?
A quarter, a dime, and a penny 25, 10, 1
(4*3)/2=?
6
100 + 1000 + 11 = ?
1111
10 + (0.1 * 10) = ?
11
(2+115+3)/4=?
30