71
One times eleven is eleven; write down one and carry one. Seven times eleven is seventyseven; add the carried one equals seventy eight. Write seventyeight in front of the one you first wrote down. Answer is seven hundred and eighty seven 781.
4 and 7
Eleven become so angry with seven because eleven is an odd number but when seven wants to make out with him and add into him eleven becomes eighteen that is an even number and he gets angry over that.
Eleven tenths = 1.1 Therefore 1.7 + 1.1 = 2.8
the answer is Thursday because there are 30 days in June so you add ten from June and add 1 from July so that is eleven alltogether. Then you add eleven days from Sunday to Thursday sorry if this dosent make sense to you but the answer is Thursday ,oh and im not an English nerd i just really wanted to add detail.
3 & 8
8x3
26 + 13
Well, 18 and 3 (both factors of 36) add up to 21. As well, the factors 12 and 9 add up to 21.
11 + 2 = 13
-36 and -5