Two numbers, 155 and 945, do not form a proportion.
39% of 945 = 39% * 945 = 0.39 * 945 = 368.55
1 and 945
945-666 = 279
945
840 and 945 have a GCF of 105. 945 and 1050 have a GCF of 105.
LCM(3, 27, 35) = 945
578 + 945 = 1523
2.9531
945 to the nearest hundreds = 900
945 in Roman numerals is CMXLV
945 - 25 = 920
Yes. 945/9 = 105