the number is 16 less than 40

the number is 16 less than 40

My class has 40 students. The number of fair students is 4 more than the number of good students but is 8 less than the number of ordinary students. Find the number of students of each rank ( There is no poor students )

Giúp mình dịch bài toán này ra tiếng viết nha !

If one - half of a number is 8 less than two - thirds of the number, what is the number?

the number that is 4499 less than 80 hundreds is.........

Câu 1) the number is 13 less than 38?
Câu 2) The number of divisors of 1000?
Câu 3) The side in decimeters of a square whose are 16 900cm2?
Câu 4) What is the difference between the largest and the smallest 2-numbers that can be formed by the four digits 0,5,6 and 2?

if a is the largest prime number less than 1000 , then what is the smallest non - zero natural number b so that a+b is also a prime number?

Answer: b = .......

If a is the largest prime number less than 1000 , then what is the smallest non - zero natural number b so that a + b is a also a prime number. Find b

mình cần gấp nhanh lên nhé

A palindrome is a whole number that is the same forward or backwards. For example 343 is a palindrome. What is the largest palindrome less than 2000?