4th grade math
6*6
36
20*12
240
10*18
180
2*(-3)
6
3n+2
=17
10 divided by 5
2
200*89
17800
320 divided by 24
13 r 8
87*8
696
8x-24
-192
which fraction is equivalent to 1/2
10/20
2,000*4
8,000
2.4*1.95
4.68
900*2
1800
16-54
-38
what is 129 rounded to the nearest ten?
130
20,000*2
40,000
140 divided by 2
70
9,000*2
18,000
16-(18*3)
10
100,000+100,000
200,000
200,000*2
400,000
2*2*5*7
140
90000*2
180,000
16-(54/3*3)
-38