x and ÷ Patterns Whole #
7 x 100
700
the product of 9 and 5 decreased by 15
9 x 5 - 15 or (9 x 5) - 15
3 + 4 x 5
23
14 - 2 x 7
0
78.3 ÷ 10
7.83
50 x 100
5,000
multiply the difference of 39 and 30 by 5, then add 6
5 x (39 - 30) + 6 or (39 - 30) x 5 + 6
47.9 x 10
479
42,000 ÷ 70
600
Add the product of 8 and 6 with the product of 4 and 7
8 x 6 + 4 x 7
5 + 14 ÷ 2 × 5
40
12.5 ÷ 100
.125
48,000 ÷ 60
800
the difference between 17 and 50 increased by 7
(50 - 17) + 7 or 50 - 17 + 7
(4-1)2 + (5+ 1)2
45
45.1 x 100
4510
900 x 80
72,000
increase 23 by three squared, then divide by 4
(23 + 32) ÷ 4
158.3 ÷ 10,000
.01583