Level 3
There were 426 boys and 134 girls in a hall. Later, another 50 boys and 60 girls joined them. How many more boys than girls were there in the end?
Level 3
There were 428 girls and 125 more boys than girls in a hall. Later, 40 girls and 30 boys left the hall. How many more boys than girls were there in the end?
Level 3
There were 412 boys and 114 more girls than boys in a hall. Later, 20 boys and 10 girls left the hall. How many fewer boys than girls were there in the end?
Level 3
There were 318 boys and 104 fewer girls than boys in a hall. Later, another 30 boys and 20 girls joined them. How many more boys than girls were there in the end?
Level 3
There were 22 women, 19 men and 14 children onboard a bus. At the first bus-stop, 5 women, 2 men and 8 children alighted. At the same time, 25 children and 4 men boarded the bus. How many more adults than children were there in the bus after leaving the first bus-stop?
Level 2
A pitcher contained some ice tea. After Leslie had poured 350 mℓ of the ice tea into a glass, the pitcher still contained 250 mℓ more ice tea than the glass. How many millilitres of ice tea contain at first?
