Ratio of boys to the girls in a class is 5 : 4. Which of the following cannot be the number of student in the class ?
A45
B72
C108
D98
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The ratio of three numbers 4 ∶ 3 ∶ 7. If the sum of their squares is 666. What is the value of the largest of the three numbers?
The difference between two numbers is 42 and they are in the ratio 5: 3. Find the smaller number.
ഷാജി, ഷാൻ ഇവർ കയ്യിലുള്ള തുക 4 : 5 എന്ന അംശബന്ധത്തിൽ വീതിച്ചു. എന്നാൽ ഈ തുക 4:3 എന്ന അംശബന്ധത്തിൽ ഭാഗിച്ചാൽ ഷാനിന് 640 രൂപ കുറവാണ് കിട്ടുന്നത്. എങ്കിൽ ഇവരുടെ കയ്യിലുള്ള തുക എത്ര?
The ratio of four numbers is 1/3 : 1/6 : 1/2 : 1/15 and if the difference between the sum of two larger together and two smaller together is 72. Find the greatest number.
A, B and C together invests Rs. 53,000 in a business. A invests Rs. 5,000 more than B and B invests Rs. 6,000 more than C. Out of a total profit of Rs. 31,800, find the share of A.