Advertisements
Advertisements
Question
Fill in the blank in the expression with the proper number.
(5 × 4) > (7 × ______)
Advertisements
Solution
(5 × 4) > (7 × 2)
Explanation:
(5 × 4) > (7 × x)
20 > 7x
Divide both sides of the inequality by 7 to isolate x:
`20/7 > x`
The fraction `20/7` is approximately equal to 2.857. Therefore, the blank can be any number less than 2.857. For integers, the largest number satisfying this inequality is 2.
(5 × 4) > (7 × 2)
RELATED QUESTIONS
Say whether right or wrong.
138 > 138
Say whether right or wrong.
138 = 138
Say whether right or wrong.
`25/5` > 5
Fill in the blank with the right symbol from <, > or =.
(6 + 1) ______ (3 × 2)
Fill in the blank in the expression with the proper number.
(6 – ______) < (2 + 3)
(23 + 4) = (4 + 23)
142 < 142
(6 × 5) = (32 − 2)
Fill in the blank with the right symbol
(10 × 2) `square` (15 + 20)
Fill in the blank in the expression with a suitable number.
(0 + 2) > `(7 xx square)`
