FORM ONE MATHEMATICS MIDTERM-2 EXAMS

PRESIDENT OFFICE REGIONAL  ADMINISTRATION

AND LOCAL GOVERNMENT

SECONDARY EXAMINATION SERIES 

COMPETENCE BASED  ASSESSMENT

MATHEMATICS FORM ONE 

MID-TERM EXAMS-AUG – 2023 

Instructions

Answer all questions from this paper

 

  1. (a) Write 624.3278 correct to
  1. Five significant figure
  2. There denial placer

(b)(i)A rope of 18m and 80 cm is to be divided into four equal part. How long will each part be? Give your answer in meters and centimeters.

(ii) 50% of the content in a box weigh 8kg 40gm. What does the whole content weigh?

  1. (a)A rectangular table top is 2m long. If the area of the rectangular table top is 3.96m2. Find its length

(b)(i)Solve the following simultaneous equation 

 

(ii)If fatuma is 4 years less than Bakari and 3 times Fatuma’s age is equal to 2 times Bakaris age, what are their ages?

  1. (a)Three bells ring at intervals of 20 minutes, 30 minutes and 40 minutes. If they start ringing together at 7:30am
  1. After how long will they ring together again
  2. At what time will this be?

(b)Round off 349.678 to nearest 

(i)Tens  (ii) Hundredth   (iii) One significant figure

  1. (a)Perform operation    

(b)Find the time in which sh 200,000/= will eam sh 48,000 at the rate of 4% interest per annum.

  1. (a)(i)Write the fraction  in order of magnitude starting with the smallest fraction

(ii)Find the product of fraction given in part (a)(i)

(b)Subtract  of Tsh 270,000 from 36% of Tsh 50,000

  1. (a)Find the value of the expression

(b)(i)In sales promotion, the price of a shirt costing shs 15,000= is reduced by 15%. What is the new price of the shirt?

(ii)Change  into fraction in its simplest form

  1. (a)Find the value of x and y in the following figure

 

 

 

 (b)Suppose a metal wire in bend to form a semi-circle with a radius of 14cm. Find (i) The length of the metal wire 

(ii)The area bound by metal wire 

  1. (a)Find the creates common factor (GCF) of 18, 24 and 60

(b)The population of three towns are 65, 600, 13,400 and 29,700 to approximate total to the nearest 

  1. (a)Rehema spent  of her salary on Transport and  on food. If she remained with shs 80,000, What was her salary?

(b)Change  into,

(i)Percentage          (ii) Decimal 

  1. (a)Lightness, Nancy and zawadi shared some money zawadi got  of the money, Nancy got  of remaining money. What fraction of the money did lightness get?

FORM ONE MATHEMATICS EXAM SERIES 143  

FORM ONE MATHEMATICS EXAM SERIES 143  

PRESIDENT’S OFFICE

REGIONAL ADMINISTRATION AND LOCAL GOVERNMENT AUTHORITY 
 

BASIC MATHEMATICS MID TERM-AUG

FORM ONE

TIME: 2:30 HRS

Instructions

Answer all Ten questions

Show all the workings clearly for score awards

Only mathematical tools and writing materials are allowed in the examination room Write your name on each answer script

1. (a) Round 34.796 to the

  1.              Nearest hundredth
  2.           Two decimal places
  3.         Ones

(b) Identify the numbers which are both prime and odd numbers from

15,17,19,21,23,25,27,29,31,33,35, and 37

2. (a) (i) Write 15, 12 and 21 as the product of prime number

(ii) Use the answers in (i) above to deduct the LCM and GCF and the sum of

the LCM and GCF.

(b). Evaluate 3+ (5x(-2+7)) ÷(6+(-3))

3. (a) Computthe difference between the product of -50 and -10 and the sum of -50 and -10 (b) Simplify 3a  5b - 7a + 6c + 7a + 8b

4. (a) Re  arrange the following fractions in descending order 7 ⁄ 12,3⁄4,5⁄ 6,2 ⁄ 3,1 ⁄2

(b) Express 2.i3̇ in the form of  where b0 and a and b are integers.

5. (a) Evaluate 28% of the two third of 4,500cm. (b) If m = 2 and n = 2. Compute

 (ii) 3(m+2)  5(n-7)

 

6. (a) A bus leaves the bus station at 06:43am and it takes 2hours and 48 minutes to 
reach the destination. What is the arrival time in 24 hours clock system?

(b) Allan set out a travel from Kilalo village to Mandu ward which are 450km apart. He cycled the first 31 of the distance; ran 2 of the remaining distance and walked the rest. How many metres did Allan walk?

 

 

 

 

 

 

 


7. (a) Gedion was given four number cards with digits 5,2,3 and 9 to formulate the largest and the smallest possible four digits numbers. Write down the numbers that Gedion formed.

(b) Azam biscuit factory packs biscuit in packets of 18, 48 or 60 biscuits each. Identify the smallest number of biscuits that the factory packs in any of these quantities without any biscuit being left over.

8. (a) The sum of two consecutive whole numbers is 109 what are the two numbers? (b) Round off

  1.                 9.67 to ones
  2.               0.205 to one decimal place
  3.            0.0197 to two decimal places

Hence use the results to estimate the value of 9.67  0.205

0.0197

9. (a) Compute the value of the unknowns from the diagrams below

 

(b) In constructing angles, Amani realized 160° is an interior angle of a regular polygon. He further realized that the regular polygon have n sides and total internal degrees for the interior angles. Evaluate and values.

10. (a) In Namabengo village 70 percent of 1200 cows are black and 22.3 percent of 18000 donkeys are white. Determine the sum of black cows white donkeys.

(b) How many hours, minutes and seconds are there in 5,480 seconds?

All the best

FORM ONE MATHEMATICS EXAM SERIES 69  

FORM ONE MATHEMATICS EXAM SERIES 69  

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