1. Read the price list of different items displayed in a restaurant menu. veg momo 150.50

chicken momo 210.25
chowmien 170.80
frenchfries 75.25
cold drinks 40.50

Then

solve the following given problems.

a) Calculate the total cost of a plate of Veg. Mo:Mo and a cold drink.

b) Find the total cost of plate of chicken Mo:Mo and a plate of French fries.

c) You and your friend had two plates of Chow Mein and two bottles of cold

drinks. If you have a Rs.500 note to the waiter to clear the bill, how much

change did the waiter return to you?

d) If you have Rs.300 pocket money, what two items do you choose to have in the

restaurant? What is the total cost of those two items? How much money was

left with you after paying the bill?​

a.Rs 191

b.Rs 285.5

c.total amount =Rs 422.6

return amount=500-422.6

=Rs 77.4

d.chicken momo and cold drink=210.25+40.50

=Rs 250.75

left amount=300-250.75

=Rs 49.25

its 4 because 2 times 2 is 4, if you double the number two you get four

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.