Question: Cassy packs 12 jars of jam in 10 boxes while she packs 10 jars of jam in 30 boxes. If she has 500 jars of jams, how many jars of jam will she have left when all the boxes are full?
Answer: Cassy can pack 12 x 10 = 120 jars of jam in the 10 boxes. She can also pack 10 x 30 = 300 jars of jam in the 30 boxes. A total of 300 + 120 = 420 jars of jam can be packed in the boxes. So, 500 - 420 = 80 jars of jam will be left unpacked. The answer is 80.

Question: Karl, Ryan, and Ben are fond of collecting stickers. Karl has 25 stickers. Ryan has 20 more stickers than Karl. Ben has 10 fewer stickers than Ryan. They placed all their stickers in one sticker book. How many stickers did they place altogether?
Answer: Ryan has 25 + 20 = 45 stickers. Ben has 45 - 10 = 35 stickers. Therefore, there are a total of 25 + 45 + 35 = 105 stickers placed all together in a sticker book. The answer is 105.

Question: Asha has to buy some gifts but has no money. She decides to borrow $20 from her brother, $40 from her father, $30 from her mother and is gifted $70 by her granny. She adds this to her savings of $100 and goes out to Target to get what she wanted. If she spent 3/4 of the money, how much money did she remain with?
Answer: With the amount borrowed from her family, she has a total of 20 + 40 + 30 = 90 dollars. With the amount gifted from her granny, she has 70 + 90 = 160 dollars. She adds this to her savings, ending up with a total of 160 + 100 = 260 dollars. She spends 3 / 4 of this money, which is 3 / 4 * 260 = 195 dollars. The total she remains with is 260 - 195 = 65 dollars. The answer is 65.

Question: A lorry is 500 pounds when empty. What will its weight be if it's loaded with 20 bags of apples, each weighing 60 pounds?
Answer:
If the lorry is loaded with 20 bags of apples, each weighing 60 pounds, it will have an additional weight of 20 * 60 = 1200. The total weight of the lorry after being loaded with the bags of apples will be 500 + 1200 = 1700 pounds. The answer is 1700.