QUIZ IN THE MATH

11)What is the product of 2 1/3 and 7 4/5? *
a 20/5
b. 18 1/5
c. 18 1/15
d. 6 2/5

12)What is one-fourth of half? *
a 1/6
b. 1/7
c. 1/8
d. 1/9

13)A recipe needs 1/4 tablespoon salt. How much salt does 8 such recipe need? *
a. 1/2
b. 2
c. 1/3
d. 3

14) If the dividend is 6/7 and the divisor is 2/7, what is the quotient? *
a. 1
b. 12/35
c. 42/12
d. 3

15) 4 1/2 divide by 7/8 is equal to J, what is the value of J? *
a. 35/7
b. 37/7
c. 4 6/7
d 5 1/7 ​​