Decimals
6.37 + 4.829 =
11.199
5/6 + 7/12 = 17/12 =
1 5/12
8 + 6 × 3² = 8 + 6 × 9 =
62
3x + 7 = 25
x = 6
2 and 3
6
15.6 − 7.483 =
8.117
9/10 − 3/8 =
21/40
(12 − 4) × 5 + 6² = 8 × 5 + 36 =
76
5x − 9 = 16
x = 5
4 and 6
12
3.75 × 2.48 =
9.3
4/5 × 7/9 =
28/45
30 ÷ (5 + 1) × 4 − 3 = 30 ÷ 6 × 4 − 3 =
17
4x + 6 = 2x + 18
x = 6
5 and 8
40
18.9 ÷ 0.6 =
31.5
3/4 ÷ 2/5 = 15/8 =
1 7/8
(9 + 3) × (7 − 4)² = 12 × 9 =
108
7(x − 2) = 35
x = 7
6 and 9
18
4.25 × 1.6 − 3.78 =
3.02
5/6 + 3/8 − 1/3 =
7/8
48 ÷ (6 × 2) + 5³ − 7 = 4 + 125 − 7 =
122
3x + 5 = 2x + 17
x = 12
17, 8, and 23
3128