# Cl5-M-LARGE NUMBERS_Hard

##### Across

**4.**To write numbers in which system, we put a comma after every three digits starting from right.**6.**If a horizontal line is drawn over the symbols or digits of Roman numerals how many times the value of numeral becomes**8.**Face value x value of its place.**10.**The operation used when symbol of lesser value placed before the symbol of greater value.**11.**Method of Multiplying two numbers using a grid.

##### Down

**1.**How many crores make one billion.**2.**It is the procedure or action which produces a new value from one or more input values.**3.**The property in which the change in order of the addends does not affect the sum.**5.**How many times does the digit 4 occur in the number between 10 and 100.**7.**Any number divided by zero.**9.**The property that can be used to check the correctness of the addition sum.