Fraction, Decimal & percentage

 $\frac{1}{6}+\frac{2}{3}-\frac{3}{4}=$  

•  $\frac{1}{12}$  

•  $\frac{11}{12}$  

•  $1\frac{1}{12}$  

•  $1\frac{1}{2}$  

Tags

CCSS.7.NS.A.1C

Which of the following is correct?

• $1\frac{2}{5}=\frac{8}{5}$

• $2\frac{1}{4}=\frac{9}{4}$

• $\frac{12}{7}=1\frac{6}{7}$

• $\frac{39}{5}=9\frac{3}{5}$

 $2\frac{5}{8}\div\frac{3}{4}=$  

•  $2\frac{1}{3}$  

•  $2\frac{1}{2}$  

•  $3\frac{1}{3}$  

•  $3\frac{1}{2}$  

Tags

CCSS.6.NS.A.1

 $9\times3\frac{3}{8}=$  

•  $\frac{3}{8}$  

•  $2\frac{3}{8}$  

•  $30\frac{3}{8}$  

•  $153$  

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

 $5.6\times7.2\div4=$  

• 40.32

• 10.08

• 11.7

• 9.26

Tags

CCSS.6.NS.B.3

 $6-1.39+4.607=$  

• 9.117

• 9.217

• 10.117

• 10.217

Tags

CCSS.5.NBT.B.7

 $0.736\div16=$  

• 0.046

• 0.146

• 0.246

• 0.346

Tags

CCSS.5.NBT.B.7

Change 48% into fraction.

• $\frac{12}{50}$

• $\frac{23}{50}$

• $\frac{12}{25}$

• $\frac{14}{25}$

2.8% from RM4000 is

• RM1.12

• RM11.20

• RM112.00

• RM120.00

Tags

CCSS.6.RP.A.3C

Which of the following is not prime number?

• 2

• 11

• 23

• 1

Tags

CCSS.4.OA.B.4