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WAEC Mathematics Questions and Answers 2021: Get 2021 WAEC Mathematics Answers here

WAEC Mathematics Questions and Answers 2021 - We have the objective and subjective WAEC Mathematics Answers for all who were searching for the WAEC Mathematics Questions and Answers 2021. We have assembled the WAEC Mathematics Questions and Answers 2021 with special emphasis to WAEC Mathematics Answers

by Maria Thomas | Updated Sep 20, 2021 13:42 PM

WAEC Mathematics Questions and Answers 2021: Get 2021 WAEC Mathematics Answers here
Source: NDTV

WAEC Mathematics Exam 2021 

Applicants of WAEC faced the WAEC Mathematics Exam 2021 on the 20th September 2021, this advent of the WAEC Mathematics Exam 2021 has prompted the students appearing for the same to look for the WAEC Mathematics Questions and Answers 2021. The approach of the exam in itself had created a keen interest in the students to know more about the WAEC Mathematics Questions and Answers 2021 and now that the exam is over the interest to know WAEC Mathematics Questions and Answers 2021 has only increased multifold. The WAEC Mathematics Exam 2021 has 2 papers

WAEC Mathematics Exam 2021 Paper 1 - Objective

WAEC Mathematics Exam 2021 Paper 2 - Theory

Both these papers surprisingly are being conducted on the same day -20th September 2021. The objective papers in the WAEC Mathematics Exam 2021 in the afternoon and the subjective WAEC Mathematics Exam 2021 Paper 3 in the morning. For all the keen souls wondering about the WAEC Mathematics Questions and Answers 2021 we have the same here with particular emphasis on WAEC Mathematics Answers 2021.

WAEC Mathematics Questions and Answers 2021

The WAEC Mathematics Questions and Answers 2021 has been highly sought after especially since the exam is over. With the WAEC Mathematics Questions and Answers 2021, the students would be able to verify their answers with the actual WAEC Mathematics Questions and Answers 2021. But the WAEC Mathematics Questions and Answers 2021 has proved to be elusive so far, especially since the exam just got over and the third paper is yet to be conducted. The WAEC Mathematics Questions and Answers 2021 have proved to be the most difficult to get, though we have managed to get a few of the WAEC Mathematics Answers 2021. 

Objective WAEC Literature in English questions 2021

The Objective WAEC Mathematics Questions and Answers 2021 require the students to answer them all the. Unfortunately we were not able to get the complete WAEC Mathematics Questions and Answers 2021, nor were we able to get the complete WAEC Mathematics Answers 2021. But we have managed to compile a list of Objective WAEC Mathematics Answers 2021 that we have enumerated in the section below. 

1-10 DBADACDABD

11-20 BBBDBADADD

21-30 ACDABDDCDB

31-40 CDABCCCACD

41-50 ADDBDDADAB

NOTE - The objective WAEC Mathematics Questions and Answers 2021 given here are not accurate

Subjective WAEC Literature in English questions 2021

(1a)

Given A={2,4,6,8,…}

B={3,6,9,12,…}

C={1,2,3,6}

U= {1,2,3,4,5,6,7,8,9,10}

A’ = {1,3,5,7,9}

B’ = {1,2,4,5,7,8,10}

C’ = {4,5,7,8,9,10}

A’nB’nC’ = {5, 7}

(1b)

Cost of each premiere ticket = $18.50

At bulk purchase, cost of each = $80.00/50 = $16.00

Amount saved = $18.50 – $16.00

=$2.50

(2ai)

P = (rk/Q – ms)⅔

P^3/2 = rk/Q – ms

rk/Q = P^3/2 + ms

Q= rk/P^3/2 + ms

(2aii)

When P =3, m=15, s=0.2, k=4 and r=10

Q = rk/p^3/2 + ms = 10(4)/(3)^3/2 + (15)(0.2)

= 40/8.196 = 4.88(1dp)

(2b)

x + 2y/5 = x – 2y

Divide both sides by y

X/y + 2/5 = x/y – 2

Cross multiply

5(x/y) – 10 = x/y + 2

5(x/y) – x/y = 2 + 10

4x/y = 12

X/y = 3

X : y = 3 : 1

(3a)

CBD = CDB (base angles an scales D)

BCD+CBD+CDB=180° (Sum of < in a D 

2CDB+BCD=180°

2CDB+108°=180°

2CDB=180°-108°=72°

CDB=72/2=36°

BDE=90°(Angle in semi circle)

CDE=CDB+BDE

=36°+90

=126

(3b)

(Cosx)² – Sinx given

(Sinx)² + Cosx

Using Pythagoras theory thrid side of triangle

y²= 1²+√3

y²= 1+ 3=4

y=√4=2

(Cosx)² – sinx/(sinx)² + cosx 

(1/2)² – √3/2/

(√3/2)² + 1/2 = 1/4 – √3/2 = 1-2√3/4

3/4+1/2 = 3+2/4

=1-2√3/4 * 4/5

=1-2√3/5

(4a)

Total Surface Area = 224πcm²

r:l = 2:5

r/l = 2/5

Cross multiply

2l/2 = 5r/2

L = 5r / 2

Total surface = πrl + πr²

= πr (l + r)

24π/π = πr (5r/2 + r )/ π

224 = 5r²/2 + r²/1

L.c.m = 2

448 = 5r² + 2r²

448 / 7= 7r²/7

r² = 64

r = √64 = 8cm

L = 5*8/2 = 20cm

(4b)

Volume = 1/2πr²h

= 1/3 * 22/7 * 8 * 8 * 18.33

= 1228.98cm³

L² = h² + r ²

20² = h² + 8²

400 – 64 = h²

h² = 336

h = √ 336

h = 18.33cm

(5a)

Total income = 32+m+25+40+28+45

=170+m

PR(²)=m/170+m = 0.15/1

M=0.15(170+m)

M=25.5+0.15m

0.85m/0.85=25.5/0.85

M=30

(5b)

Total outcome = 170 + 30 = 200

(5c)

PR(even numbers) = 30+40+50/200

=115/200 = 23/40

NOTE - The subjective WAEC Mathematics Questions and Answers 2021 given here are not accurate

WAEC Mathematics Questions and Answers 2021 PDF

Generally when students search for WAEC Mathematics Questions and Answers 2021 they search in the WAEC Mathematics Questions and Answers 2021 PDF format as the WAEC Mathematics Questions and Answers 2021 PDF makes it easy to read. But since we do not have the complete WAEC Mathematics Questions and Answers 2021, giving the students incomplete WAEC Mathematics Questions and Answers 2021 PDF would not be fair. Though the WAEC Mathematics Questions and Answers 2021 that we have given in the section above are in the WAEC Mathematics Questions and Answers 2021 PDF format. Keep updated to get the complete WAEC Mathematics Questions and Answers 2021 PDF.

  • WAEC Mathematics Questions and Answers 2021, 

  • WAEC Mathematics Questions and Answers, 

  • WAEC mathematics questions and answers 2021 pdf

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WAEC Mathematics Questions and Answers 2021 - FAQs

1. What is WAEC ?

WAEC is the acronym for West African Examination council which is an examination and education board in West Africa established by the law to conduct exams for West African Students.

2. When did WAEC 2021 Start?

It is expected that the WAEC 2021 will have started from 16th August 2021

3. When is WAEC Mathematics exam 2021 exam?

WAEC Mathematics exam 2021 was on 20th September 2021

4. Where can I get WAEC Mathematics Questions and Answers 2021?

You can get WAEC Mathematics Questions and Answers 2021 here

5. What is the name of the conducted by WAEC?

WASSCE - West African Senior School Certificate Examination is the name of the exam conducted by WAEC

6. What are the two exam conducted by WAEC ?  

WASSCE - conducted in May - June is called the SSCE
WASSCE - conducted in November - December is called the WAEC or GCE