Multiplication Mania
What is 9 x 9
81
x + 3 = 7, what is x equal to?
4
What is 1/5 + 2/5?
3/5
Which on is bigger 3/10 or 4/10?
4/10
12 + 0.5
12.5
What is 100 x 300
30,000
100 - 3x = 58, what is x equal to?
14
What is 3/4 + 2/4?
5/4 or 1 and 1/4
Which one is bigger 2/8 or 5/8?
5/8
3.6 x 10
36
What is 250 x 4
1000
2 + 3(x - 26) = 92 - x, what is x equal to?
x = 42
2 + 3(x - 26) = 92 - x
2 + 3x - 78 = 92 - x
3x + x = 78 + 92 - 2
4x = 168
x = 42
What is 3/8 + 2/8?
5/8
Please reduce this 34/51 to the simplest fraction.
2/3
0.2
What is 125 x 8
1000
14 - 2(x - 3) = 3x, what is x equal to?
x = 4
14 - 2(x - 3) = 3x
14 - 2x - 6 = 3x
2x + 3x = 14 + 6
5x = 20
x = 4
What is 137 x 121/138?
120 and 17/138
137 x 121/138
= (138 - 1) x 121/138
= 138 x 121/138 - 1 x 121/138
= 121 - 121/138
= 120 and 138/138 - 121/138
= 120 and 17/138
Please arrange the 5 number 10/17, 12/19, 15/23, 20/33, 60/101 from small to large.
10/17 < 60/101 < 20/33 < 12/19 < 15/23
20.5 x 4
82