What is the successor of product of $35$ and $12?$

Find '$a$' so that the expression becomes $(a+10)+7=4+(10+7)$.

The whole number _____ has no predecessor.

Find the difference between the successor and predecessor of $98\times 65$.

What is the product of digits of sum of $1+12+3+8$,

What is the thrice of multiplicative identity for whole numbers?

A milkman supplies $34 L$ of full cream milk and $54 L$ of toned milk every day in Palam Vihar. The toned milk costs $₹48$ per liter and full cream milk costs $₹56$ per liter. How much money the milk man will earn in the month of June?

Which of the following properties is shown in the given expression?

$72\left(4+5\right)=72\times 4+72\times 5$