Given:
(5√7)/(4√7 - 0.4) and √7 = 2.6
Solution:
Step 1: Substitute √7 = 2.6 into the expression:
= (5 × 2.6)/(4 × 2.6 - 0.4)
= 13/(10.4 - 0.4) = 13/10
Step 2: Simplify:
13 / 10 = 1.3
Thus, the value of the expression is 1.3.
English
100 Questions
100 Marks
90 Mins English English100 Questions100 Marks90 Mins English English40 Questions30 Marks25 Mins EnglishFind the Highest Common Factor (HCF) of 372, 732 and 2196.
What is the year before 2001 whose calendar is the same as 2001?
Find the fraction of 0.538888...
Let A and B be two sets such that n(A – B) = 20 + x, n(B – A) = 3x and n(A∩B) = x + 1. If n(A) = n(B), then the value of (2x – 5) is:
Let p be the greatest number of 4-digits which when divided by 21, 22, 24 and 28, the remainder in each case is 8. What is the sum of the digits of p?
Suggested Test Series
Suggested Test Series
