Level 3
49 children attended a giveaway.
17 of the children were girls and the remaining children were boys. Each girl received a $7 voucher and each boy received a $9 voucher. What was the total value of vouchers given away?
Level 3
At a fruit stall, there were 13 as many pears as apples. After 18 apples were sold, the number of pears became 23 as many as the apples. How many fruits were at the fruit stall at first?
Level 3
In a basket, 15 are oranges and the rest are pears. If I give away 20 pears. There will be 23 as many pears as oranges. How many oranges and pears are there in the basket altogether?
Level 3
During a class gathering, 47 of the students were boys and the rest were girls. Halfway, 22 more girls joined in the gathering and there were 35 as many boys as girls. Find the number of students at the class gathering in the end.
Level 3
In a cooking class, 34 are males and the rest are female. After 20 males left the class, there are 12 as many males as females. How many people were there in the cooking class at first?
