BIDMAS
10 + 10 - 10 x 10 ÷ 10
10
70 x 0.9
63
000021 x 9
189
143 ÷ 11
13
I have 16 pens. You have 12 pens. How many do we have in total?
28 pens
10 + 10 x 10 - 10 ÷ 10
109
0.1 x 0.1
0.01
24 x 7
168
33 ÷ 6
5.5
You have 28 toy cars. I have 46 toy cars. How many cars must I give to you so we have equal amounts?
9 cars
10 - 10 x 10 + 10 ÷ 10
-89
300 x 1.3
390
422
1764
1134 ÷ 42
27
Thirteen people are in our math group. How many hands are there? How many fingers?
26 hands, 130 fingers
10 x (102 ÷ (10 - (10 + 10)))
-102
4.2 ÷ 0.42
10
18 x 5
90
72727272 ÷ 8
9090909
I have 53 toy car wheels. How many cars can I build with these wheels?
13 cars
10 x 0 x (10 x (10 - (10 ÷ (10 - 10 - 10 - 10 - 10 - 10) x 100 + 10 - 1010 ÷ 10)))
0
42++++++++42+0.1
32.1.
423
74088
2.45369216 ÷ 10 + 2
2.245369216
I baked 2 dozen cupcakes. Each cupcake had 3 cherries on top. I ate the cherries off 2 of the cupcakes. How many cherries are left?
70 cherries