## Lessons

## EASTER TERM GRADE 4 NUMERACY.WEEK 6 LESSON 4. SIMPLE INTEREST

Find the simple interest on $4000 for 4 years at 4% interest rate. Calculate the simple interest $10,000 at 3% for the period of 10 years estimate the simple interest on $20,000 for 2 years at 2.5% interest rate What is the simple interest on $2300 for 5 yeas at 10% interest rate

## EASTER TERM GRADE 4 NUMERACY. WEEK 6 LESSON 5- SIMPLE INTEREST

Calculate the simple interest on: $4,000 for 3 years at 20% interest rate $40,000 for 3 years at 10% interest rate $50,000 for 6 years at 2% interest rate $2,000 for 4years at 1% interest rate

## EASTER TERM GRADE 4 NUMERACY WEEK 6 LESSON 1- –

A sum of money at simple interest amounts to 815 in 3 years and to 854 in 4 years. The sum is: A. 650 B. 690 C. 698 D. 700 Mr. Thomas invested an amount of 13,900 divided in two different schemes A and B at the simple interest rate of 14% p.a. and …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 7 LESSON 2- SIMPLE INTEREST

Try these At what time will N25000 yield N250 as interest at 10% interest rate ? A certain amount of money yielded N25 interest at 10% interest in 2 years. How much was the initial money? calculate a simple interest on N4500 at 10% in 2 years.

## EASTER TERM GRADE 4 NUMERACY. WEEK 7 LESSON 3- CLASS EXERCISE

. Evaluate: 560 ÷ 20 (a) 23 (b) 28 (c) 540 (d) 580 Write 10012 in base 10 (a) 9 (b) 8 (c) 7 (d) 10 Write 35 in base 2 (a) 1000112 (b) 10012 (c) 111112 (d) 11002 Find the perimeter of a rectangle of length 10cm and breadth 5cm (a) 45cm (b) 30cm (c) 35cm …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 7 LESSON 4-SIMPLE INTEREST

Ben deposited $6,500 in a simple interest account that pays 2.8% interest annually. If Ben leaves the money in the account for 12 years, how much interest will he earn? Derek deposited $3,000 in a simple interest account 3 years ago. He has earned $360 in interest so far. What is the interest rate for …. Read More

## EASTER TERM GRADE 4 NUMERACY. 1ST C.A

Evaluate: 560 ÷ 20 (a) 23 (b) 28 (c) 540 (d) 580 Write 10012 in base 10 (a) 9 (b) 8 (c) 7 (d) 10 Write 35 in base 2 (a) 1000112 (b) 10012 (c) 111112 (d) 11002 Find the perimeter of a rectangle of length 10cm and breadth 5cm (a) 45cm (b) 30cm (c) 35cm (d) …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 9 LESSON 1- DISCOUNT AND COMMISSION

Calculate the selling price if a commodity marked for N2,000 is sold at a 10% discount. A commodity marked for N1,500 is sold at a 20% discount rate. Find the discount and the amount paid for the commodity

## EASTER TERM GRADE 4 NUMERACY. WEEK 9 LESSON 2- DICOUNNT

The marked price of an article is N2,500. A discount of 5% is allowed on it. What is the dicount allowed? What is the amount paid on the article. After a discount of 20% is allowed on an article marked at N20,000.How much is apid on the article? An article is priced at N6,000 and …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 9 LESSO 3

Find the amount paid on an article marked for N2000 and sold at 5% discount rate, A car which costs N25m00 is sold at a discount of 10%. Calculate the amount paid on the car. Calculate the amount expected to be paid on a dress marke for $500.00 but sold at 10% discount

## EASTER TERM GRADE 4 NUMERACY. WEEK 9 LESSON 4

1. An article is marked at $5000, and is sold at a discount of 10%. Find the selling price of the article. 2. A machine is marked at $300 and is sold at a discount of 15%. Find the discount given and the selling price of the machine. 3. A bookseller gives 10% discount. Find the price paid …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 10 LESSON 1- REVISION

If I multiply the sum of 632 and 1803 by zero, what will be my result?(a) 0 (b) 1435 (c) 1171 (d) 1321 What is the sum of 1.278kg and 3.924kg?(a) 5.202kg (b) 2.646kg (c) 23.61kg (d) 4.987kg Evaluate 5.182 x 100 (a) 518.2 (b) 518 (c) 0.815 (d) 81.5 Find the missing number …. Read More

## EASTER TERM GRADE 4 NUMERACY. WEEK 10 LESSON 2- REVISION QUESTION

Change these to binary. (i) 23 (ii) 7 Change the following binary to base 10. (i) 10012 (ii) 10112 Calculate the simple interest on N2000 for 3 years at 10% interest rate. A …. Read More

## EASTER TERM GRADE 4 NUMERACY- EXAMINATION

EASTER TERM EXAMINATION 2020/2021 CLASS: GRADE 4 SUBJECT: NUMERACY/QUANTITATIVE REASONNING NAME:…………………………………………………………… SECTION A- INSTRUCTION: Attempt all questions. Choose the correct answers from the alternatives A – D Write 10012 in base 10 (a) 9 (b) 8 (c) 7 (d) 10 Write 35 in base 2 (a) 1000112 (b) 10012 (c) 111112 (d) 11002 Find …. Read More