WorksheetsGrade 9 Mathletes Test (2nd paper)
Total questions: 20
Worksheet time: 2hrs 36mins
(+25) − (+60)
( +85 )
( - 35 )
( - 85 )
( + 35 )
Express in words
3,600,009
Three Billion six hundred thousand and nine
Three Million sixty thousand and nine
Three Million six hundred thousand and nine
Three billion six hundred and nine thousand
The side length of a square shaped ground is 20m.
Amal walks twice around the ground every morning.
Find the total distance he walks for a day.
6400m
160m
80m
400m
What is the 80th term of odd number
80
161
160
159
Find the 25th term of triangular number
325
625
650
350
Find the 100th term of,
5n-3
500
102
497
23
Which term is 69 of,
6n+3
411
11
66
78
Find the general term of,
9, 14, 19, 24, 29......
5n-4
5n+14
5n+4
5n-14
Find the general term of,
34, 28, 22, 16, 10......
6n+28
-6n+40
6n-40
-6n-28
Express the decimal number given below as a binary number
39ten
101111two
100110two
100111two
101101two
Convert the binary numbers given below into base ten number
111101two
60ten
61ten
29ten
28ten
10011two + 111two
10110
11110
11001
11010
452÷ 152 of 3020 + 52
4313
53
109
2513
The price of a motor bike is Rs.6,000,000.The owner agreed to pay 25% of commission if the broker sell the bike.
Find the commission which claim by the broker
2,500,000
3,500,000
2,250,000
1,500,000
Shop owner buys gum bottle at Rs 50 each, and sells them at Rs 75 each. Calculate the profit percentage earned by the owner from selling one gum bottle
40%
50%
30%
20%
If an owner buys a TV for Rs 80,000 and earns a profit percentage of 15% by selling it, calculate the selling price of the TV
102,000
98,000
92,000
96,000
Expand
– 5 (3 + a)
8-5a
+15+5a
-8+5a
-15-5a
Expand
– 12 (a –2b + 5c)
-12a+24b+60c
-12a+24b-60c
12a-24b-60c
-12a-24b-60c
Expand
7m (5n – p)
35m-7p
35mn+7mp
35mn-7p
35mn-7mp
Add
1100two + 111two + 111two
10011two
11010two
11100two
10101two
