deficiencies

"My friend told me there was something in the box, but I didn't know what it was yet. "

"I will purchase the vacation package if you will include car rental."

"My teacher explained the new math concept, and I understood it perfectly. "

"Don’t move that beam! It supports the whole platform."

"My sister is very helpful, especially when it comes to organizing things. "

"The student's performance on the math test corresponded to the level of effort she put in during the week. "

"My uncle is a mathematician; he enjoys solving complex equations for fun. "

"The troops went hungry because of the insufficiency of their supplies."

"Salt is an essential for cooking a good soup. "

"This painting shows little organization at first glance, but little by little the structure becomes clear."

"The student's performance showed a clear inadequacy in understanding the material. "

"Calculate the square root of 3 to 10 decimal places."