IB MYP MATHEMATICS
PRACTICE SUITE
Master Question Bank & Complete Mark Schemes
BOOKLET 4: MYP 4 EXTENDED (GRADE 9/10)
50 Complete Scaffolded Exam-Style Questions
Organized across Criterion achievement levels 1–2, 3–4, 5–6, and 7–8.
Fully aligned with the International Baccalaureate Middle Years Programme Framework
, PART I
QUESTIONS BOOKLET (MYP 4 EXTENDED)
,IB MYP MATHEMATICS — BOOKLET 4: MYP 4 EXTENDED QUESTIONS 1 – 50
Question 1 [Marks: 4] MYP Level 1–2
Topic: Number • Surds Simplification
Simplify the following surd expression completely:
√ √ √
3 48 − 2 27 + 12
√
(a) Express each of the three terms in its simplest radical form a 3. [3 marks]
(b) Collect like terms to state your final simplified surd answer. [1 mark]
WORKING SPACE
Copyright © 2026. All rights reserved. Page 3
, IB MYP MATHEMATICS — BOOKLET 4: MYP 4 EXTENDED QUESTIONS 1 – 50
Question 2 [Marks: 4] MYP Level 1–2
Topic: Number • Scientific Notation
Evaluate the following algebraic quotient, leaving your final answer in standard scientific no-
tation (a × 10k , where 1 ≤ a < 10):
4.2 × 105
1.4 × 10−3
(a) Perform division on the coefficients and apply the laws of indices on the bases of 10. [3
marks]
(b) Write the final evaluation in exact standard scientific form. [1 mark]
WORKING SPACE
Copyright © 2026. All rights reserved. Page 4
PRACTICE SUITE
Master Question Bank & Complete Mark Schemes
BOOKLET 4: MYP 4 EXTENDED (GRADE 9/10)
50 Complete Scaffolded Exam-Style Questions
Organized across Criterion achievement levels 1–2, 3–4, 5–6, and 7–8.
Fully aligned with the International Baccalaureate Middle Years Programme Framework
, PART I
QUESTIONS BOOKLET (MYP 4 EXTENDED)
,IB MYP MATHEMATICS — BOOKLET 4: MYP 4 EXTENDED QUESTIONS 1 – 50
Question 1 [Marks: 4] MYP Level 1–2
Topic: Number • Surds Simplification
Simplify the following surd expression completely:
√ √ √
3 48 − 2 27 + 12
√
(a) Express each of the three terms in its simplest radical form a 3. [3 marks]
(b) Collect like terms to state your final simplified surd answer. [1 mark]
WORKING SPACE
Copyright © 2026. All rights reserved. Page 3
, IB MYP MATHEMATICS — BOOKLET 4: MYP 4 EXTENDED QUESTIONS 1 – 50
Question 2 [Marks: 4] MYP Level 1–2
Topic: Number • Scientific Notation
Evaluate the following algebraic quotient, leaving your final answer in standard scientific no-
tation (a × 10k , where 1 ≤ a < 10):
4.2 × 105
1.4 × 10−3
(a) Perform division on the coefficients and apply the laws of indices on the bases of 10. [3
marks]
(b) Write the final evaluation in exact standard scientific form. [1 mark]
WORKING SPACE
Copyright © 2026. All rights reserved. Page 4
