Consider the decimal 1395.4862. What is the place value of the 2 digit?
Ten thousandth
100
What is 7% of 18?
1.26
100
Fill in the blank using the symbol <,=,>: 3 ¼__________3.242
>
200
Compare the following pairs of fractions using the symbol <,>,=
17/24 ______15/18
<
200
Perform the following chain of operations: (5.8-2.84)+1.2
4.16
200
In a library, 58% of the 2400 books consist of novels and autobiographies, 35% are scientific books, and the rest are comic books. How many comic books are there?
168
200
Convert the following to the appropriate unit: 34m=_______hm
0.34hm
300
Find the value of the natural number “a” such that a/9<7/a
7
300
Five friends go to a restaurant. Three of them order a slice of pizza at $3.45 per slice and the others order spaghetti at $5.25 the plate. What is the total amount of the bill, assuming that tax is included in the prices.
$20.85
300
A dress cost $52 after a discount of 20% was removed. What was the original price of the dress?
65
300
Arrange the following rational numbers in increasing order: 5/6,3/5,0.59,1/2,0.575,65%
½,0.575,0,59,3/5,65%, 5/6
400
Find the value of the given expression:
1/2
400
Perform the following chain of operations: 3.5-14.4/6.4-7.18
-5.93
400
A scout group has 400 campers. One day, 30% of the campers participate in a treasure hunt, 42% go rock climbing and the rest go canoeing. 60% of those who participate in the treasure hunt, 25% of those who go rock climbing and 75% of those who go canoeing are girls. What is the total number of girls in this scout group?
198 girls
400
Convert the following to the appropriate unit: 78km/h=_______m/s
21.6m/s
500
Find the missing fraction in the following chain of operations
3/5
500
A wine merchant buys a 120 litre vat of wine for $2.70 the litre. He wants to fill 0.75 litre bottle with wine. If it costs $0.80 per litre to bottle the wine, what is the merchant’s cost per bottle of wine?
$2.83
500
Melissa bought a pair of skis for $206.46. This amount included a discount of 15% off the regular price as well as an 8% tax. What was the original price of the skis?