PDF chapter test TRY NOW

1. 9×104+7×103+4×100+1×10-1+5×10-2+6×10-3 \(=\)
 
2. 4×103+3×101+7×10−1+5×10-3 \(=\)
Answer variants:
4030.705
40030.705
40030.75
97004.156
90704.1056
90704.156