New Mathematics mid term test for JSS2

Welcome to your New Mathematics mid term test for JSS2

1. The HCF OF 7, 13 and 5 is

2. Express 24 as the product of its prime factors

3. Which of these is divisible by 6?

4. Which of these is not a perfect square?

5.What is 0.105 in percentage?

6. Find the square root of 0.0049

7. Which of these numbers is in standard form?

8. Evaluate U⁶ ÷U⁰

9. Find the value of 5² + 3⁴

10. Write 7–² in fraction

Subjective(Attempt all questions)

1. Express 0.000023 in standard form

2. Find the square root of 144 x 121 x 4

3. Express 32 in index form

4. Find the factors of 120 that are odd numbers

5. Numbers that have only two factors are called

Theory (Attempt two questions)

1a. Find the least number by which 54 must be multiplied to give a perfect square. (b) Express 80.5% in fraction

2. Evaluate (4.1 × 10⁷) - (3.2 × 10⁴), giving your answer in standard form

3a. Simplify by fully expanding the terms: 51m⁹ ÷ 3m⁵ (b) Applying law of indices, simplify h⁴ x h³

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