Solve x + a = b and x − a = b, including decimals and fractions
6th grade (Year 7 in England) · 16 questions · Common Core: 6.EE.B.7 · England: KS3 Algebra
Name
Date
Score/ 16
Question 1
Solve: x + 45 = 124
x + 45=124
x =
Question 2
Solve: x + 2/6 = 2 1/6. Give x as a fraction or mixed number in simplest form.
Answer(as a fraction)
Question 3
Solve: y + 8 = 15.8
y =
Question 4
Solve: x + 38 = 116
x + 38=116
x =
Question 5
Solve: x + 1/4 = 1 3/4. Give x as a fraction or mixed number in simplest form.
Answer(as a fraction)
Question 6
Solve: y + 6 = 10.5
y =
Question 7
Solve: x + 53 = 66
x + 53=66
x =
Question 8
Solve: x + 2/5 = 1 2/5. Give x as a fraction or mixed number in simplest form.
Answer(as a fraction)
Question 9
Solve: y + 1.7 = 18.7
y =
Question 10
Solve: x − 60 = 5
x − 60=5
x =
Question 11
Solve: x + 4/8 = 2 1/2. Give x as a fraction or mixed number in simplest form.
Answer(as a fraction)
Question 12
Solve: y + 8 = 24.9
y =
Question 13
Solve: x + 18 = 39
x + 18=39
x =
Question 14
Solve: x + 5/6 = 1 5/6. Give x as a fraction or mixed number in simplest form.
Answer(as a fraction)
Question 15
Solve: y + 5.2 = 9.8
y =
Question 16
Solve: x + 31 = 62
x + 31=62
x =
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