Free Printable y7 - half term 3

1.

$354\ +671$

(a)

2.

$721-298$

(a)

3.

$-17\times68$

(a)

4.

$-392\div-7$

(a)

5.

What is the probability of rolling a 1 or a 2 on a fair 6 sided die?

(a)

6.

If I roll a biased die 300 times and it lands on 6 57 times, what is the relative frequency of it landing on a 6?

(a)

7.

What is the HCF and LCM of 28 and 40?

a)

HCF = 4 and LCM = 280

b)

LCM = 4 and HCF = 280

c)

HCF = 8 and LCM = 70

d)

HCF = 4 and LCM = 70

8.

What is 90 as a product of its prime factors (in index form)

a)

$2\ \times5\times9$

b)

$2\times3^2\times5$

c)

$3^3\times5$

d)

$2\ \times2\times3\times3\times5$

9.

Simplify this fraction fully

\frac{7}{56}

(a)

10.

Which fraction is bigger

\frac{3}{4}\ or\ \frac{5}{6}

(a)

11.

Work out

\frac{5}{8}-\frac{2}{5}

(a)

12.

Work out

\frac{5}{9}+\frac{1}{4}

(a)

13.

Work out

2\frac{1}{3}-1\ \frac{3}{4}

(a)

14.

$6-18$

(a)

15.

$5\times-8$

(a)

16.

$-36\div-6$

(a)

17.

$6\times3-\left(-4\right)$

(a)

18.

At midnight, the temperature in Belfast was −2°C

At 9am, the temperature was 5°C

By how many degrees did the temperature rise?

a)

7

b)

2

c)

5

d)

12

19.

Collect like terms

3x\ +\ 4x\ +\ 5y\ -\ 3y

a)

$7x\ +8y$

b)

$9xy$

c)

$7x\ +2y$

d)

$15xy$

20.

Expand the brackets

3\left(4x+7\right)

a)

$7x\ +\ 10$

b)

$12x+21$

c)

$33x$

d)

$347x$

21.

Expand and simplify

10\left(x+9\right)-4\left(x+9\right)

a)

$14x+54$

b)

$6x+136$

c)

$14x+136$

d)

$6x+54$

22.

Factorise fully

3x+12

a)

$3\left(x+4\right)$

b)

$3x\left(1+4\right)$

c)

$\left(3x+12\right)$

d)

$x\left(3+12\right)$

23.

Factorise fully

10x^{2\ }+15x

a)

$5\left(2x^2+3x\right)$

b)

$x\left(10x+15\right)$

c)

$10x\left(1+2\right)$

d)

$5x\left(2x+3\right)$

24.

If x = 3 what is y?

y=3x

(a)

25.

If a = 4, b = 3. What is y?

y=5a-2b

(a)

26.

What is the missing number in this arithmetic sequence?

3, , 17, 24,

(a)

27.

What is the next term in this geometric sequence?

2, 4, 8, 16, (a)

28.

What is the next term in this Fibonacci sequence?

2, 6, 8, 14, (a)

29.

What is the next term in this fibonacci sequence?

a+b,\ 2a+b,+3a+2b, (a)

30.

What is the next term in this Fibonacci Sequence? Write your answer as an improper fraction.

\frac{1}{2},\ \frac{2}{7},\ \frac{11}{14}, (a)

31.

$4\times\frac{1}{20}$

(a)

32.

$1\frac{3}{5}\times\frac{15}{16}$

(a)

33.

$\frac{1}{15}\div\frac{7}{9}$

(a)

34.

3\frac{9}{24}×\ \frac{4}{9}\ ​×\ 1\frac{4}{6}​

(a)

35.

a)

4 3/8 sq ft

b)

4 1/2 sq ft

c)

3 3/8 sq ft

d)

4 5/8 sq ft

y7 - half term 3

Total questions: 35

Worksheet time: 3hrs 55mins

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