20% of 40 + ? % of 80 = 120

Related Mcqs:

Positive integers indicated by x and y satisfy 3 1/x * y 2/5 = 13 3/4, the fractions being in their lowest terms, then x = ? and y = ____________?

A. x = 4, y = 8 B. x = 4, y = 4 C. x = 2, y = 4 D. x = 8, y = 4...

52 * 40.1 = ________?

A. 2080 B. 2480 C. 2260 D. 2380...

43% of 784 = ________?

A. 312.73 B. 373.12 C. 337.12 D. 339.12...

The value of (2.75)³ – (2.00)³ – (0.75)³ is__________?

A. 3 * 2.75 * 2.75 * 2.75 B. 3 * 2.00 * 2.00 * 2.00 C. 3 * 2.75 * 0.75 * 2.75 D. 4.5 * 2.75...

21345 * 45 = 4270 * ?

A. 215 B. 235 C. 225 D. 255...