A googol is the number 1 followed by 100 zeros.
a. How is a googol written as a power?
b. How is a googol times a googol written as a power?

A tertiary numbering system allows 0,1,2 only. How will 248 be written ?

In a certain code ‘good and bag’ is written as '725’one and all is written as ‘932’ and this is good’ is written as '154’. How is bag written in that code? 1) 9 2) 3 3) 2 4) 7 5) None of these

Study the following information and then answer the questions given below it. In a certain code, the symbol for 0 is © and for 1 is oplus . There are no bther symbols for all other numbers greater than one. The number greater than 1 are to be written only by using the two symbols given above. The value of symbol for 1 doubles itself every time it shifts one place to the left. Study the following example: '0' is written as ©. '1' is written as oplus '2' is written as oplus ©. '3' is written as oplus oplus . '4' is written as oplus © © and so on. Which of the following will represent the value of the expression ' 3 xx 9 +3-1' ?

In a certain code, the symbol for 0 (zero) is * and that for 1 is Delta . There are no other symbols for all other numbers greater than one. The numbers greater than 1 are to be written only by using the two symbols givnen above. The value of the symbol for 1 doubles itself every time it shifts one place to the left. Study the following examples : '0' is written as * '1' is written as Delta '2' is written as Delta "*" '3' is written as Delta Delta '4' is written as Delta ** and so on. How does one write 14 + 2 - 7 in this code ?

In a certain code, the symbol for 0 (zero) is * and that for 1 is Delta . There are no other symbols for all other numbers greater than one. The numbers greater than 1 are to be written only by using the two symbols givnen above. The value of the symbol for 1 doubles itself every time it shifts one place to the left. Study the following examples : '0' is written as * '1' is written as Delta '2' is written as Delta "*" '3' is written as Delta Delta '4' is written as Delta ** and so on. Which of the following numbers will be represented by Delta Delta Delta "*" Delta ?

In a certain code, the symbol for 0 (zero) is * and that for 1 is Delta . There are no other symbols for all other numbers greater than one. The numbers greater than 1 are to be written only by using the two symbols givnen above. The value of the symbol for 1 doubles itself every time it shifts one place to the left. Study the following examples : '0' is written as * '1' is written as Delta '2' is written as Delta "*" '3' is written as Delta Delta '4' is written as Delta ** and so on. Whick of the following is the HCF of Delta "**", Delta Delta "*" and Delta "*" Delta "*" ?

In a certain code, the symbol for 0 (zero) is * and that for 1 is Delta . There are no other symbols for all other numbers greater than one. The numbers greater than 1 are to be written only by using the two symbols givnen above. The value of the symbol for 1 doubles itself every time it shifts one place to the left. Study the following examples : '0' is written as * '1' is written as Delta '2' is written as Delta "*" '3' is written as Delta Delta '4' is written as Delta ** and so on. Which of the following will represent the HCF of 10, 20 and 15 ?