560
500+200+60 + x = 5267 760 + x = 5267 Subtract '760' from both sides x = 5267 - 760 = 4507 The unknown number is 'x' = 4507.
7000040566 Yep that it all right :|
360
60+60+60+60+60+60+60+60 =480 All the addition can happen in the same step. This is the same as 60*8.
300 !
60% of 500 is 300
To find out how many 60's are in 500, you can divide 500 by 60. Doing the calculation, 500 ÷ 60 equals approximately 8.33. This means there are 8 complete 60's in 500, with a remainder.
60 + 60 + 60 + 50 + 50 + 40 + 30 = 350
500
500 x 60 = 30000
500/60 = 8 with a remainder of 20
60% of 500 is 300.$300