Mathematics

1. Write in words 207, 438, 779

• TWO HUNDRED AND TWENTY-SEVEN MILLION, FOUR HUNDRED AND THIRTY-EIGHT THOUSAND, SEVEN HUNDRED AND SEVENTY-NINE.

• TWO HUNDRED AND SEVEN MILLION, FOUR HUNDRED AND THIRTY-EIGHT THOUSAND, SEVEN HUNDRED AND SEVENTY-NINE.

• ONE HUNDRED AND TWENTY-SEVEN MILLION, FOUR HUNDRED AND THIRTY-EIGHT THOUSAND, SEVEN HUNDRED AND SEVENTY-NINE.

• ONE HUNDRED AND TWENTY-SEVEN MILLION, FOUR THIRTY-EIGHT THOUSAND, SEVEN HUNDRED AND SEVENTY-NINE

2. Solve the following: 148 -(-37)

• 185

• 187

• 245

• 158

3.Express 7/8 as decimal

• O.625

• 0.875

• 0.265

• 0.6

4.Find the simple interest on N750 for 2 years at 5% per annum.

• N 25

• N 50

• N 70

• N 75

5. 8 boys can finish a bag of rice in 14 days . How long will it take 7 boys to finish the same quantity if they eat at the same rate?

• 16 DAYS

• 14 DAYS

• 8 DAYS

• 7 DAYS

6. Write the following fractions as decimals. 3/10 ______ ,1/100 = ________, 17/1000 = _________.

• 0.1, 0.3, 0.17

• 0.1, 0.03, 0.0017

• 0.3, 0.01, 0.017

• 0.3, 0.1, 0.017

7.A library charges a fine of 45 pence for each week a book is late. What is the fine if a book is 4 weeks late?

• 160 P

• 170 P

• 180 P

• 190 P

8.Here are 6 numbers: 32 27 35 33 26 29 Find the difference between the largest and the smallest.

• 9

• 54

• 61

• 905

9.Jonn and Peter each have a piece of string. John’s piece is 6.70m long and Peter’s is 5.84m. Who has the longer piece , and how many centimeters longer is it?

• Peter , 86cm

• John , 86cm

• John , 96cm

• Peter, 96cm

10.Find seven lots of thirteen.

• 19

• 17

• 63

• 91