Questions and Answers6
Erica bought 3 1/2 yards of fabric. If she uses 2/3 of the fabric to make a curtain, how much will
she have left?
A. 1/6 yard
B. 1/3 yard
C. 1 1/6 yards
D. 2 1/3 yards - ANSWERS -A. 1/6 yard
Jen wants to tile the floor of her kitchen. The floor is
rectangular and measures 12 feet by 8 feet. If it costs $2.50 per square foot for the materials,
what is the total cost of the materials for tiling the kitchen floor?
A. $160
B. $200
C. $220
D. $240 - ANSWERS -D. $240
2.75 + 0.003 + 0.158 =
A. 0.436
B. 2.911
C. 2.938
D. 4.36 - ANSWERS -D. 4.36
7.86 × 4.6 =
, A. 36.156
B. 36.216
C. 351.56
D. 361.56 - ANSWERS -B. 36.216
7/20 =
A. 0.035
B. 0.35
C. 0.858
D. 3.5 - ANSWERS -A. 0.035
Which of the following is the least?
A. 0.105
B. 0.501
C. 0.015
D. 0.15 - ANSWERS -D. 0.15
All of the following are ways to write 25 percent of N
EXCEPT
A. (0.25)N
B. 25/100 N
C. 1/4 N
D. 25N - ANSWERS -D. 25N
Which of the following is closest to 27.8 × 9.6?
A. 280