SSC Arithmetic questions

The average attendance at a cricket club dropped from 5640 last year to 3820 this year.
What was the percent decrease from last year to this year?

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the equation.
60 * 2 * 3 * 6 * 5 * 43

Two numbers A and B are such that the sum of 3% of A and 6% of B is four-fifths of the sum of 4% of A and 6% of B. Find the ratio of A + B and A − B.

Which two numbers should be interchanged to make the given equation correct?
$$36 \times 81 \div 9 - (88 \div 4) + 14 + (22 + 7) = 169$$

The income of three playback singers Aswath, Sunita and Ramdin are in the ratio of 12 : 9 : 7 and their expenditures are in the ratio 15 : 9 : 8. If Aswath saves 25% of his income, what is the ratio of the savings of Aswath, Sunita and Ramdin?

The monthly income of three cricketers Ankit, Sanjay and Roshan, from different sources, are in the ratio of 12 : 9 : 7, and their expenditures are in the ratio 15 : 9 : 8. If Ankit saves 25% of his income for future investments, what is the ratio of the savings of Ankit, Sanjay and Roshan?

The total of three numbers is 240. The second number is four times the first number. The third number is three times the first number. What will be the average of the three numbers?

A,B, C subscribe a sum of ₹75,500 for a business. A subscribes ₹3,500 more than B, and B subscribes ₹4,500 more than C. Out ofa total profit of ₹45,300, how much(in ₹) does A receive?

The value of $$\frac{427\times427\times427+325\times325\times}{42.7\times 42.7 +32.5\times32.5-42.7\times32.5}$$ is:

If 25% of 400 + 35% of 1260 + 27% of 1800 = 1020+ x, then the value of x lies between:

The value of $$\frac{2}{3}\div\frac{3}{10} $$ of $$\frac{4}{9}-\frac{4}{5}\times1\times\frac{1}{9}\div\frac{8}{15}+\frac{3}{4}\div\frac{1}{2}$$ is:

The value $$ \frac{4.35\times4.35\times4.35+3.25\times3.25\times 3.25}{43.5\times43.5\times+32.5\times32.5-43.5\times32.5}$$ is:

If a nine-digit number 785x3678y is divisible by 72, then the value of (x + y) is:

The value of $$1 - 3 \div 6$$ of $$2 + (4 \div 4 of \frac{1}{4}) \div 8 + (4 \times 8 \div \frac{1}{4}) \times \frac{1}{8}$$ is:

Ina school, $$\frac{5}{12}$$ of the number of students are girls and the rest are boys $$\frac{4}{7}$$ of the number of boys are below 14 years of age, and $$\frac {2}{5}$$ of the number of girls are 14 years or above 14 years of age . If the number of students below 14 years of age is 1120, then the total number of students in the school is

The value of $$\frac{5.35 \times 5.35 \times 5.35 + 3.65 \times 3.65 \times 3.65}{53.5 \times 53.5 + 36.5 \times 36.5 - 53.5 \times 36.5}$$ is:

Out of the total number of players, 100/3 % are in hotel X and the remaining are in hotel Y. If 20 players from hotel Y are shifted to hotel X, then the number of players in hotel X becomes 50% of the total number of players. If 20 players from hotel X are shifted to hotel Y, then the number of players in hotel X becomes what per cent of the total number of players?

Select the correct sequence of mathematical signs to replace the * signs so as to balance the given equation.
$$72\times12\times8\times6\times22=32$$

Whatis the least numberof soldiers that can be drawn upin troops of 10, 12, 15, 18 and 20 soldiers, and also in form of a solid square ?

The value of $$-7 \div [5 + 1 \div 2 - \left\{4 + (4  of  2 \div 4) + (4 \div 4  of  2)\right\}]$$ is: