Equations[1]assessmet

Page 1

Algebra - Equations Ten quick questions


1

Solve the equation:

5x = 30

a: x = 25

b: x = 5

c: x = 6

d: x = 150


2

Solve the equation:

y + 3 = 10

a: y = 7

b: y = 13

c: y = 3

d: y = 30


3

Sarah thinks of a number. She multiplies the number by three. She then adds 7 Her answer is 19. What number did Sarah first think of?

a: 40

b: 10

c: 9

d: 4


4

Solve the equation:

4x – 3 = 9

a: x = 1.5

b: x = 3

c: x = 4.5

d: x = 12


5

Solve the equation:

x + 2x = 12

a: x = 9

b: x = 5

c: x = 4

d: x = 3


6

Solve the equation:

4x – 1 = 7

a: x = 1.5

b: x = - 1.5

c: x = 2

d: x = - 2


7

Solve the equation:

2x + 3 = 8

a: x = 11

b: x = 5.5

c: x = 5

d: x = 2.5


8

Solve the equation:

7p + 2 = 5p + 8

a: p = 5

b: p = 4

c: p = 3

d: p = 0.5


9

Solve the equation:

5(2y + 3) = 20

a: y = 0.5

b: y = 1

c: y = 3

d: y = 8.5


10

Hina spends £47 on cinema tickets.

Cinema Ticket Prices

She buys 8 adult tickets.

Adult

£4

How many child tickets does she buy?

Child

£3

a: 9

b: 7

c: 5

d: 3


Answers


1

Solve the equation:

5x = 30

a: x = 25

b: x = 5

c: x = 6

d: x = 150


2

Solve the equation:

y + 3 = 10

a: y = 7

b: y = 13

c: y = 3

d: y = 30


3

Sarah thinks of a number. She multiplies the number by three. She then adds 7 Her answer is 19. What number did Sarah first think of?

a: 40

b: 10

c: 9

d: 4


4

Solve the equation:

4x – 3 = 9

a: x = 1.5

b: x = 3

c: x = 4.5

d: x = 12


5

Solve the equation:

x + 2x = 12

a: x = 9

b: x = 5

c: x = 4

d: x = 3


6

Solve the equation:

4x – 1 = 7

a: x = 1.5

b: x = - 1.5

c: x = 2

d: x = - 2


7

Solve the equation:

2x + 3 = 8

a: x = 11

b: x = 5.5

c: x = 5

d: x = 2.5


8

Solve the equation:

7p + 2 = 5p + 8

a: p = 5

b: p = 4

c: p = 3

d: p = 0.5


9

Solve the equation:

5(2y + 3) = 20

a: y = 0.5

b: y = 1

c: y = 3

d: y = 8.5


10

Hina spends £47 on cinema tickets.

Cinema Ticket Prices

She buys 8 adult tickets.

Adult

£4

How many child tickets does she buy?

Child

£3

a: 9

b: 7

c: 5

d: 3


Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.