How many of the Indian States share their border with

7(3/6) of 534 + 262 = 61800 - ?

540240 ÷ 24 ÷ 25 =?

11 × 25 + 12 × 15 + 14 × 20 + 15 = ?

Find the Value of 1/8 + 999 (71/72) × 9

What will come in place of the question mark (?) in the following questions?

What will come in the place of question mark (?) in the given expression?

? = (266 × 276) ÷ (114 × 161) × 17

40 × 5 + 27) × 9 = ?

What will come in place of ‘?’ in the given expression : 

? – (22 × 25 + 70% of 160) = 27²

323 × 15 + (?)² = 4989