What should come in place of question mark (?) in the following questions?
94.5 % of 650 = ?
$$13^{13} \times 13^{7} = ?$$
13.33 + 33.31 + 331.13 = ?
$$464 \div (16 \times 2.32) = ?$$
$$178 \div 5 \div 0.5 = ?$$
For the following questions answer them individually
A bus covers a distance of 2,924 kms. in 43 hours. What is the speed of the bus?
If (11) is subtracted from the square of a number, the answer so obtained is 430. What is the number?
What should be the simple interest obtained on an amount of Rs. 5,760 at the rate of 6 p.c.p.a. after 3 years?
What is 333 times of 135?
The product of two successive numbers is 8556. What is the smaller number?