Answer:
- 4/10+4/10 = 4/5
- 3/12−7/12 = - 1/3
- 12
- 15
- 2 2/3+ 3 8/15 = 6 1/5
- 1 5/8
- 7/8 + 5/8
Step-by-step explanation:
1 – Solving the fraction parts:
4/10+4/10 = 8/10
Simplify:
8/10=4/5
2 – Solving the fraction parts:
3/12−7/12= - 4/12
Simplify:
- 4/12 = 1/3
3 – (LCD) 12
4 – (LCM) 15
5 – Rewriting our equation with parts separated:
2+2/3+3+8/15
Solving the whole number parts:
2+3 = 5
Solving the fraction parts:
2/3+8/15 = ?
Find the LCD of 2/3 and 8/15 and rewrite to solve with the equivalent fractions.
LCD = 15
10/15+8/15 = 18/15
Reducing the fraction part, 18/15,
18/15 = 6/5
Simplifying the fraction part, 6/5,
6/5 = 1/15
Combining the whole and fraction parts
5+1+1/5=6 1/5
6 – Rewriting our equation with parts separated:
2+7/8−1−1/4
Solving the whole number parts
2−1= 1
Solving the fraction parts
7/8−1/4= ?
Find the LCD of 7/8 and 1/4 and rewrite to solve with the equivalent fractions.
LCD = 8
7/8−2/8 = 5/8
Combining the whole and fraction parts
1+5/8 = 1 5/8
(ps. sorry if I'm wrong)
