1672 ÷ 19 = ?% of 220

By interchanging the given two signs and numbers which of the following equation will be correct?

× and +, 6 and 4

Study the given pattern carefully and select the number that can replace the question mark (?) in it.

4 7 6

15 ? 21

44 68 60

Which two signs should be interchanged in the following equation to make it correct:

490 ÷ 70 + 5 × 28 – 15 = 48

Which two signs should be interchanged to make the following equation correct?

9 × 10 ÷ 2 – 4 = 51 + 2 

If 34 – 28 means 952, 544 + 8 means 68, 20 ÷ 5 means 25, 20 x 10 means 10, then 375 – 11 x 270 ÷ 550 + 11 x 35 = ?

Given below an equation having four blanks you have to check from the alternatives which among the given is correct?

16 _ 22 _ 11 _ 8 _ 40

The given equation has been solved on the basis of a certain rule. Find the correct answer for the unsolved equation on that basis:

Select the correct combination of mathematical signs to sequentially replace the * signs and balance the given equation.

65 * 45 * 25 * 5 * 35 * 60

If we interchange 2 and 1, then what will be the resultant of the given equation?

21+ 18 ÷ 6 × 12 – 7 = ?