`2456 times312`

Evaluate the following after simplifying the multiplication using properties of multiplication. 25 times 312 times 4

Evaluate: 327.6 div 312

Divide : 245.6 div100

When 52416 is divided by 312, the quotient is 168. What will be the quotient when 52.416 is divided by 0.0168?( a) 3.12 (b) 312 (c) 3120 (d) None of these

225, 375, 312, 431, 261, 711

825, 645, 354, 312, 915, 715

Select the number missing from the given series. 3,12, ____ ,21612