The chart shows the production of different apparels in a garment factory. If the production of jackets was 3750 pieces, find the production of trousers.
Dinda purchased some chocolates at ^@ Rp30 ^@ each and earned ^@ 20 \%^@ on each chocolate sold. How many chocolates should she sell such that her total profit becomes ^@ Rp120? ^@
A shopkeeper purchased a number of toy trains for ^@ Rp190 ^@ each and sold them at a profit of ^@ 10\%. ^@ Find the number of toy trains he must sell such that the total selling price is equal to the cost price of ^@ 11 ^@ toy trains.
In the figure given below, ^@ABCD^@ is a square with sides ^@8.^@ We drew an arc of a circle, centered at ^@C^@ from ^@D^@ to ^@B^@ and another arc centered at ^@A^@ from ^@B^@ to ^@D,^@ as seen in the picture below. What is the area of the space between those two arcs?
What is the area of a rectangle whose length is ^@ 8 \space m \space 2 \space dm \space 9 \space cm ^@ and width is ^@ 5 \space m \space 8 \space dm \space 3 \space cm?^@