Mathematics looks at measurement, relationships, and properties of numbers and groups using numbers and symbols. Important topics in math include arithmetic, algebra, geometry, and calculus.
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Question 1301: A trader in country where their currency 'MONI'(M) is in base five bought 1035 oranges at M145 each. If he sold the oranges at M245 each, what will be his gain?
Options:
A) 1035
B) 10305
C) 1025
D) 20025
E) 30325
Show Answer
The correct answer is B .
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Question 1302: A housewife bought 3 kilograms of garri at ₦13.00 per kg. She deposited ₦160. 00 for half a cow and bought 24 oranges at 10k each. She came back home with ₦20.60. She therefore left home with
Options:
A) ₦220.00
B) ₦222.00
C) ₦201.40
D) ₦202.00
E) ₦180.80
Show Answer
The correct answer is B .
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Question 1303: If x3 - 12x - 16 = 0 has x = -2 as a solution then the equaion has
Options:
A) x = -4 as a solution also
B) 3 roots all different
C) 3 roots with two equal and the third different
D) 3 roots all equal
E) only one root
Show Answer
The correct answer is B .
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Question 1304: If the population of a town was 240,000 in January 1998 and it increased by 2% each year, what would be the population of the town in January, 2000?
Options:
A) 480,000
B) 249,696
C) 249,600
D) 244,800
Show Answer
The correct answer is B .
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Question 1305:

The farm yield of four crops on a piece of land in Ondo are represented on the pie chart. what is the angle of the sector occupies by Okro in the chart?
Options:
A) 11
B) 19
C) 33
D) 91
E) 91
Show Answer
The correct answer is B .
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Question 1306: What is the mean deviation of x, 2x, x+1 and 3x. If their mean is 2?
Options:
A) 0.5
B) 1.0
C) 1.5
D) 2.0
Show Answer
The correct answer is A .
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Question 1307: A banking recipe calls for 2.5kg of sugar and 4.5kg of flour. With this recipe some cakes were baked Using 24.5kg of a mixture of sugar and flour. How much sugar was used?
Options:
A) 12.25kg
B) 6.75kg
C) 8.75kg
D) 15.75kg
E) 8.25kg
Show Answer
The correct answer is C .
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Question 1308:
The second term of a geometric series is and its sum to infinity is . Find its common ratio.
Options:
A)
B) 2
C)
D)
Show Answer
The correct answer is A .
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Question 1309: Given that √2 = 1.1414, find without using tables, the value of
Options:
A) 0.141
B) 0.301
C) 0.667
D) 0.707
Show Answer
The correct answer is D .
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Question 1310:
Which of the following values of the variable x, (a)x = 0, (b)x = -3, (c)x = 9, satisfy the inequalities 0 < < 2?
Options:
A) (a), (b), (c)
B) (c)
C) None of the choices
D) All of the above
Show Answer
The correct answer is C .