Adding two fractions
Find the missing fraction:
2/5 + 7/10 =
2/5 + 7/10 =
Correct answer:

Tips for related online calculators
Need help calculating sum, simplifying, or multiplying fractions? Try our fraction calculator.
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- Missing number
Blank +1/6 =3/2 find the missing number
- Equations 5070
Solve in RxRxR a system of 3 linear equations with three unknowns: 1/2 x + 3/4 y = 6z 2x-z = 10 1/2 2z + x = 2y + 7 note : / is a fraction line
- Fraction eq
2/3x + 5/7 = 1/2x + 22/21
- The product 4
The product of two simple fraction is 12/35. If one of the fractions is 3/7, what is the other one?
- Missing digit
If 4x/6x + 5/17 = 1, what digit does the x represents
- Find midpoint
FM=5y+13, MG=5-3y, FG=? M is the midpoint of FG. Use the given information to find the missing measure or value.
- Missing denominator
3 1/3 + 4/? =4 2/15 What is the missing number in the equation?
- Coordinates 59763
The vectors v = (2.7; -1.8), w = (-3; 2.5) are given. Find the coordinates of the vectors: a = v + w, b = v-w, c = w-v, d = 2 / 3v
- Evaluate 5
Evaluate expression x2−7x+12x−4 when x=−1
- Equation: 25581
Solve the equation: (7x-1) / 3 + (5 + 3x) / 2 = 5x - 6
- Evaluate expr with 2 vars
If a=6 and x=2, find the value of (2ax + 7x- 10) /(4ax-3a-2)
- The correct
The correct missing numerator in 2/4 = _/8 to make the fraction equal is
- Value 4423
Find the value of x: x-4 / 3x-5 = x + 3 / 10-6x
- Addition of mixed numerals
Add two mixed fractions: 2 4/6 + 1 3/6
- Calculate:A)
Calculate: A) 6/14 + 1/14 = B) 1 2/5 + 2 1/5 = C) 2/13 + 5/13 + 7/13 = D) 2 1/10 + 0/10 = E) 3 + 10/11 = F) 2/3 + 4/3 = 7/5 + 6/5 = G) 4 1/9 + 2 4/9 = H) 8 3/8 + 3 1/8 + 1 7/8 = I) 4/9 + 6 1/9 = J) 11/6 + 2 1/6 = K) 0 1/15 + 7/15 + 3 4/15 =
- Equation
16 + 2x-7 = 5x + 10-4x
- Equation 20
In given equation: 8/9-4/5=2/9+x, find x