Mrs. Laverman is 3 times as old as Addy. If Addy is 10, how old is Mrs. Laverman?
Mrs. Laverman is 30 years old.
15
Carter washed his hands twice as long as Elliot. How long did Carter wash his hands for if Elliot washed his for 20 seconds?
Carter washed his hands for 40 seconds.
15
Austin has 30 erasers. Xander has P erasers. If Austin has 3 times as many erasers as Xander, how many erasers does Xander have?
Xander has 10 erasers.
20
Haven spent 4 times as much on school supplies than Paisley did. If Paisley spent $6, how much did Haven spend?
Haven spent $24 on school supplies.
20
Haven spent 4 times as much on school supplies than Paisley did. If Paisley spent $6, how much did Haven spend? Write the equation you could use to solve this problem.
4 x 6 = 24
15
Austin has 30 erasers. Xander has P erasers. If Austin has 3 times as many erasers as Xander, how many erasers does Xander have? Write the equation you would use to solve this problem.
3 x P = 30
20
Mrs. Laverman is 3 times as old as Addy. If Addy is 10, how old is Mrs. Laverman? What type of problem is this? -- Multiplicative Comparison, Additive Comparison
Multiplicative Comparison
15
Phoebe and Lydia earned many Comet Tickets this year. Lydia 23 and Phoebe earned 25. How many more Comet Tickets did Phoebe earn? Is this problem Addition Comparison or Multiplication Comparison?