**Q3: **

Daniel had 274 LE. After he bought a notebook for x LE, he had 242 LE left. How much was the notebook?

**Q4: **

The diagram can be used to solve the equation .

What is the missing number in the diagram?

What is the value of ?

**Q5: **

If the point lies on the Y-axis, find the value of .

**Q6: **

Given that , find and .

- A ,
- B ,
- C ,
- D ,
- E ,

**Q7: **

Find the rational number that when subtracted from its additive inverse gives .

- A
- B
- C
- D

**Q8: **

The diagram can be used to solve the equation .

What is the missing number in the diagram?

- A64
- B48
- C32
- D16
- E16

What is the value of ?

- A48
- B64
- C32
- D16
- E39

**Q9: **

Find the solution set of in .

- A
- B
- C
- D

**Q10: **

The equation can be solved using a tape diagram as shown.

The next step to solve the equation is represented by the given diagram. What is added to to make 12?

- A
- B12
- C
- D
- E

This leads to the following diagram given that .

Which of the following calculations is used to find ?

- A
- B
- C
- D
- E

**Q11: **

The diagram can be used to solve the equation . By finding the missing numbers in the diagram, work out the value of .

**Q12: **

The equation can be solved using a tape diagram as shown.

The next step to solve the equation is represented by the given diagram. What is the missing number?

This leads to the following diagram given that .

Which of the following calculations gives the value of ?

- A
- B
- C
- D
- E

**Q13: **

Daniel has gone on a diet to lose weight. When he started, he weighed 82 kg. The last time he weighed himself, his weight was 77 kg.

Write an equation for the weight , in kilograms, he has lost so far.

- A
- B
- C

Solve your equation to find out how much weight Andrew has lost.

- A 5 kg
- B 15 kg
- C 159 kg

**Q14: **

Natalie has 12 cows in her farm, which is 5 cows fewer than her neighborβs farm. Write a subtraction equation to determine the number of cows that her neighbor has, and then solve it.

- A , 60 cows
- B , 7 cows
- C , 7 cows
- D , 17 cows
- E , 17 cows

**Q15: **

If I was 9 years old in 1998, how old was I in 2009?

**Q16: **

Madison is 6 years older than her sister, and her sister is 23 years old. Write an equation which describes this situation using to represent Madisonβs age.

- A
- B
- C
- D
- E

**Q17: **

James scored 70 points on a test. This was 35 points less than Charlotteβs score. Write an equation to represent this situation, and then determine Charlotteβs score.

- A , 2β450
- B , 35
- C , 35
- D , 105
- E , 105

**Q18: **

The diagram can be used to solve the equation .

What is the missing number in the diagram?

What is the value of ?

**Q19: **

A school has 59 students. 51 of them have paid to go on a school trip. How many students are not going on the trip?

**Q20: **

Chloe walked 15 yards to the supermarket and then went back 12 yards, in the opposite direction, to the bakery. Write a subtraction equation to find the total number of yards she walked, and then solve it.

- A , 3 yd.
- B , 3 yd.
- C , 27 yd.
- D , 27 yd.
- E , 42 yd.

**Q21: **

During her dive, a diver stopped at a certain depth for an equipment check. Then she descended 42 feet until she reached a depth of 85 feet below sea level. Write a subtraction equation that can be used to find the diverβs position when she did an equipment check, and then solve it.

- A ,
- B ,
- C ,
- D ,
- E ,

**Q22: **

Olivia was paragliding. After losing 55 feet in altitude, she was gliding at 320 feet. Write and solve an equation to find her altitude at the moment of takeoff.

- A ,
- B ,
- C , 375
- D , 375
- E , 430

**Q23: **

A diver began his ascent to the surface. He ascended 20 meters to his next decompression stop and must ascend another 32 meters to return to the surface. Write and solve a subtraction equation to find the diverβs original depth before he started ascending.

- A ,
- B ,
- C ,
- D ,
- E ,

**Q24: **

A diver began his ascent to the surface. He ascended 23 meters to his next decompression stop and must ascend another 69 meters to return to the surface. Write and solve a subtraction equation to find the diverβs original depth before he started ascending.

- A ,
- B ,
- C ,
- D ,
- E ,

**Q25: **

The value of in the equation is an integer greater than 4 and less than 9. Determine all the possible values of .

- A , , ,
- B , , , 0
- C , , , 0
- D , , ,
- E , , ,