Inequalities in the Real World

Theme:Candy by Akshay Anandan

#1

Billy has 5$.A lollipop costs $1.A mint costs $0.25.Billy wants to spend his money on 1 lollipop and the rest on mints.How many mints can he buy if he wants to spend less than $5?

#2

Ajay wants to buy 10 packs of marshmallows and spent the rest on gum packs.2 marshmallow pack cost $2.A pack of gum costs $5 dollars.If he wanted to spend more than $20,how much gum packs could he buy at maxumium?

#3

Bob has 1/2 of $11.A Hershey's bar costs $1.5.A musketeer costs 1/2 of a dollar.A mint costs 0.25 dollars.If bob wanted to buy a Hershey's bar and spent the rest on musketeers,how many musketeers could he buy if he wanted to spent no more than $11?

#4

Akshay has $9000.A gummy bear package costs $4.A m&m's packet costs $0.99.If he wants to buy 1000 gummy bear packages and spent the rest on m&m packets,how much m&m's can he buy if he wants to spend no less than $5000?

#5

Tom and Jerry each have $1,000,000 from the lottery.A kit-kat bar costs $1.A gummy bear package cost's $4.Tom wants to get a kit-kat bar and spend the rest on gummy bears and wants to spend more than $10.Jerry wants to get a kit-kat bar and spend the rest on gummy bears and wants to spend less than $20.How many gummy bears packets will they can they buy acording to their rule?(2 different anwers.)

#6

Jack and Jill had $500 each from up the hill.The have to go to the doctor to pay the bills for breaking some bones.The bill was $200 per person.They wanted to cheer up.A hershy bar costs $1.50.A lolipop costs $1.Jack wants a lolipop and wants to spend the rest on hershy bars without going over $60.Jill wants a lolipop and wants to spend the rest on hershy bars without going over $50.How many hershy bar's will they can they buy acording to their rule?(2 different anwers.)

Answer Key

  1. m is less then 16.
  2. Infinity.
  3. m is less than or equal to 8.
  4. m is greater than or equal to 1010.
  5. Tom,g is greater than or equal to 3 and Jerry,g is less than or equal to 5.
  6. Jack,h is less than or equal to 39 and Jill,h is less than or equal to 32.