The equivalent of the decimal number 89 in base 4 is? by Sunday | Jan 24 | Computer Studies WAEC | 0 comments A. 1021. B. 1201. C. 1211. D. 1121. Correct Answer: Option D – 1121 Users Also Read These:The binary number 0.1101 in decimal is?The nucleon number and the proton number of a…The decimal number 1024 in hexadecimal equivalent is?In hexadecimal number system B; D and F represent…An isotope has an atomic number of 15 and a mass…