Factor dem groups
find greatest common factor
24=2*2*2*3
40=2*2*2*5
common is 2*2*2=8
answer is 8 groups
If 13/25 boxes are filled in, 0.52 is the decimal . You then multiply by 100 to get the percent: 52%.
3.33=333%
and
3/5=.6=60%
to find a percent find a decimal and move the decimal point two spaces right
Answer:
R=22
Step-by-step explanation:
180-44= 136
136÷2= 68
90-68= 22
180 is angle of the straight line. 44 is subtracted to get angle of only the triangle on the left which is 136. 136 is then divided by 2 since the remaining two angles are equal and you'll get 68. R is part of a right-angled triangle (90°) subtract 68 from that and you will get 22
