2026 JSS3 BCS SECOND TERM MID TERM TEST

Welcome to your 2026 JSS3 BCS SECOND TERM MID TERM TEST

SECTION A: OBJECTIVE INSTRUCTION : Answer all questio n from this section

1. Express 36 as a product of its prime factors

2. The HCF of 30ab and 42a is

3. An 800g of rock was analysed and found to contain 48g of gold. What percentge of the rock is gold.

4. Remove the bracket and simplifyy (a-3b) + (8b-5a)

5. Find the value of y in 4(y+3) = 6(y-1)

6. Simplify 4½ ÷ (12 ½ of 18/25)

7. Express 2h 30mins as a fraction of 4h 10mins

8. One of the following is not equivalent to 3/7

9. What is the sum of prime numbers between 65 and 75

10. What is 13% of 250cm

SECTION B: THEORY INSTRUCTION: Attempt any 5 questions from this section

1. Find the difference between the HCF and LCM of 18 and 30

2. Simplify 4/21 ÷ (5/99 of 11/35) - ¾ +1 ⅓

3. Write down all the factors of 52ab

4. Draw a number line of -10 to 10 on x(axis) and mark the following points; A( 6), B(-4), C( 3),D(-8), E(0), F(9 ½), and G( -6 ½)

5. Find the quantity of which 45g is 15%

6. Solve 2a-1 /3 - a+5 /4 = ½

7a. Change 2 ⅕ to percentage b. Express 80 as a product of its prime factors

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