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WorksheetsUlangkaji Matematik Tingkatan 3
Total questions: 26
Worksheet time: 31mins
Given (mp)^2 = m^{18}. Find the value of p.
6
8
9
12
m^(3/4) can also be written as
√[4]{m^3}
√[3]{m^4}
√[4]{m}
√{m^4}
15m^6n^4 ÷ (-5m^3n) =
-3m^3n^3
3m^3n^3
-3m^9n^4
3m^2n^2
Which of the following gives the value 125?
(5^3)^2 ÷ 5
5^7 ÷ 5^4
5^6 ÷ 5^3
5^5 × 5^-2
(h^-3k^2)^2 × h^5k =
h^-1k^3
h^2k^4
h^-6k^5
h^-1k^5
Express 0.0000451 in standard form.
4.51 × 10^6
4.51 × 10^5
4.51 × 10^-4
4.51 × 10^-5
Round 3.678 to 3 significant figures.
3.67
3.68
3.670
3.680
Determine the number of significant figures for the number 0.07080.
3
4
5
6
Express 2.14 × 10^-2 as a single number.
0.000214
0.00214
0.0214
2.14
5.15 × 10^-9 − 1.4 × 10^-10 =
5.01 × 10^-10
3.73 × 10^-10
3.73 × 10^-9
5.01 × 10^-9
Which of the following is a saving?
Real estate
Fixed deposit account
Mutual fund
Stocks
Ali saves RM12,000 in a savings account for 9 months at an interest rate of 2.4% per annum. Calculate the interest received.
RM 216
RM 180
RM 270
RM 540
Mrs. Rina saves RM10,000 in a fixed deposit account that offers an interest rate of 4% per annum and is compounded every 6 months for a year. Calculate the total amount after a year.
RM 10,400
RM 10,200
RM 10,408
RM 10,800
Azlan invests RM8,000 and earns a return of RM2,000 after two years. Calculate the rate of return on investment.
10%
20%
25%
25%
Which of the following has the lowest liquidity?
Savings
Real estate
Stocks
Mutual funds
Which diagram represents a scaled drawing of object P?
Diagram N is a scaled drawing of M. If N is half the size of M, what is the scale?
1:5
1:2
1:3
2:1
The length of the road on the map is 8 cm and the actual length is 3200 m. Find the scale.
1:400
1:3200
1:40,000
1:4000
If the distance on the map is 5 cm and the scale is 1:10,000, the actual distance in km is:
0.5
5
50
500
The height in the scaled drawing is 6.5 cm and the actual height is 6.5 m. Find the value of n.
10
65
100
650
Determine whether the following equations are TRUE or FALSE: (i) h^4 × h^-6 = h^-2 (ii) m^3 ÷ m^-5 = m^8 (iii) 5^2 + 5^3 = 5^5 (iv) (√27)^2 = 9
a) Round the number of significant figures for the following number: (i) 0.0045 (ii) 12.300 b) Round to two significant figures: (i) 7,429 (ii) 0.05983
Match the types of investment with the statements: (i) Real estate (ii) Stocks (iii) Fixed deposit (iv) Mutual funds
a) Convert 3 × 3 × 3 × 3 to index form. b) Simplify (x^2)(x^5) c) Solve (2x^3 × y^2) ÷ (x × y)
A factory produces 500,000 bottles of water, each weighing 1.5kg. Calculate the total weight in standard form.
Rina invests RM2,000 in a unit trust and receives a dividend of 6.5% per annum. Calculate the dividend received in a year.
