Answered

1) Marian answered 90% of 150-item test correctly. How many items did Marian
answer correctly?
2) There are 220 Grade 6 pupils. On a stormy day, 20% of the pupils are absent. How
many pupils are present?​

Sagot :

Maghirangrobert5viz

Answer:

the 90%of 150 is 135

Step-by-step explanation:

0.90×150=135

or

the 90% of 100 is 90,

the 90% of 50 is 45

then add 90 and 45 is equal to 135