Fractions
In the fraction 7/9, what is the denominator?
9
What is 45% of 950?
427.5
How many ml equals to 1dal?
10,000ml
An equilateral triangle has a side measuring 13m. What is the perimeter?
39m
If n = 46 and x = 24, what is n - x + 9?
31
What is the sum of 2/3 and 1/6?
5/6
What percent of 25 is 15?
60%
Convert 2.25L to ml
2,250ml
What is the name of a rectangle in 3D form?
Rectangular prism/Cuboid
Tristan has z marbles and gives 6 away to his friend, if his friend now has 14 how many did Tristan have?
20
How many 2/3kg pieces can be cut from a cake of weight 4kg?
6 pieces
By selling 90 ball pens for $160 a person loses 20%. How many ball pens should be sold for $96 so as to have a profit of 20%?
36 ball pens
How many minutes are there in 2 hours?
120mins
What is the formula for finding the volume?
Length x Breadth x Height
What is x when 2x + (3x8) = (3x10)?
3
3/12, 2/8, 4/18 and 5/20 are all equal to 1/4 except:
4/18
If an article is sold for $178 at a loss of 11%, what should be it's selling price in order to earn a profit of 11%?
$222.4
A clock shows the time 11:44pm, what is the time in 24-hr notation?
23:44
A sphere is the 3D form of what 2D shape?
Circle
If y = (3x5+2) and x = 32 what is x + y?
26
What is 3/16 divided by 1/4?
3/4
What percent of 98 is 49?
50%
Convert 5.2km to dm
52,000dm
What is the volume of a cube where one side measures 4cm?
64cm3
If Maria has 12 pineapples and buys n more, how many did Maria buy if she now has 45 pineapples?
n = 33