Question

${9}^{8} \times {4}^{ - 1} \div {2}^{ - 4}$
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Answer 1

Step-by-step explanation:

9^8*4^-1/2^-4

= (43,046,721*1/4)/(1/2^4)

= (43,046,721*1/4)/(1/16)

= 43,046,721*1/4*16

= 172,186,884