Sagot :
Answer:
4.A
5.C.
6.B.
7.C.
8.D.
9.A.
10.D.
Step-by-step explanation:
For number 7:
200:2=_:14
200×14÷2=1,400
8.)2:3:3=408
2+3+3=8
408÷8=51
51×2=102
51×3=153
51×3=153
9.)
6:10=_:10
6×10÷10=6
10)
250÷5=50
4:5:6
50×4=200
50×5=250
50×6=300
Total=750