Basic Calculation Skills (2nd term Examination) JSS1

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Welcome to your Basic Calculation Skills (2nd term Examination) JSS1

Objective (Answer all the Questions in this section).

1. What is 2/5 of N200?

2. 8371 to the nearest hundred is ______________________.

3. ______________________ are examples of prime numbers.

4. ______________________ is an example of an improper fraction.

5. Convert 40% to fraction.

6. 3/4 in percentage is ______________________.

Theory (Answer All)

1. 10bags of rice was shared in a gathering and Obi got four-tenth of the 10bags of rice. What is Obi's share?

2. A loss of 40,000naira was made after selling of a commodity. Find the loss percentage of the cost price is 150,000naira.

3. Change the following to decimal fraction: (a) ⅘, (b)3¼

4. Convert the following to decimal fraction: (a)4.7, (b)0.14

5. Amarachi ate five-hundredths of 250 packs of snacks, How much did she eat?

6. Convert the following: (a)6hrs to minutes, (b)180secs to minutes

7. Simplify the following: (a) 4+6-7+6, (b) -18+2-4+17

8. Solve using number line: (a) +6-3-7, (b) -4+6.

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