Level 2
Licia, Krishnan and lmran collected a total of 2371 stamps. Licia collected three times as many stamps as Krishnan. lmran collected 138 more stamps than Licia. How many stamps did lmran collect?
Level 2
A bag consisted of 128 green, red and blue balls. There were thrice as many blue balls as red balls, and 12 more red balls than green balls. How many red balls were there in the bag?
Level 2
Block A has thrice as many units as Block B. If Block C has 15 fewer units than Block B and 95 fewer units than Block A, how many units do the three blocks have altogether?
Level 3
There was an equal number of boys and girls at an exhibition. After 35 of the boys and 42 girls had left the exhibition, there were 12 more boys than girls at the exhibition. How many students were there at the exhibition at first?
Level 3
Jake and Dave had $1200 at first. Jake spent $400 while Dave spent $120 less than him. The amount Dave had left was 35 of the amount Jake had left. How much did Jake have at first?
