Find the greatest natural number m such that:
12/17 < 8/5+m < 21/23
the greatest fraction a/b such that a - b = 2014
The greatest fraction a/b such that a+b =2015
Find the greatest 4-digit number which is divisible by both 4 and 7 . That number is ..........
The greatest fraction \(\frac{a}{b}\)such that a + b = 2014
Several pairs of whole numbers (m,n) satisfy 19m + 90 + 8n = 1998 (100,1) is the pair with the smallest value for n. Find m such that (m,n) is t he pair with the smallest value for m
Exam number 3
Fill in the blank with the suitable number
Question 1:
The sum of two numbers is 98 and their difference is 24. The greater number is
Question 2:
Fill missing number in the blank
41165+23042=23042+
Question 3:
Fill missing number in the blank
(32514+16257)+23459=+(16257+23459)
Question 4:
Calculate: 91625 – 27356=
Question 5:
If a square has one side’s length is 12cm then its perimeter is cm
Question 6:
If the perimeter of a square is 104m then its one side’s length is m
Question 7:
Find x such that x+24360=41256
Answer: x=
Question 8:
Find y such that y – 12358=18031
Answer: y=
Question 9:
Find the value of n such that
Answer: n=
Question 10:
Find the value of b such that
Answer: b=
Find the value of b such that the number 73b4 is divisible by 9?
Answer: b = .............
Find the value of b such that the number 73b4 is divisible by 9?