4^3 is 64 and 3^4 is 81. Therefore the answer to the circled question is -17.
2.47 + 7.1
7.1 + 2.47
9.57-7.1
9.57-2.47
Answer:
572000
Step-by-step explanation:
The population reduced by 12%, so (100-12)=88% is remaining.
So, 88% of 650000= 0.88 x 650000
= 572000
