Tally Marks Question
1) In a Class, the EQ and Power of Judgment of 5 Students Are Given Below in a Tally Mark Form. Find the IQ of Each Student.
| Name | W | EQ |
|---|---|---|
| Sana | 1 |
 |
| Ram | 3 |
 |
| Bijoy | 2 |
 |
| Moni | 1 |
 |
We have from the formula for EQ,
EQ = W × IQ
Then IQ = EQ/W
| Name | W | EQ | IQ=
EQW
|
|---|---|---|---|
| Sana | 1 | 35 |
351
=35 |
| Ram | 3 | 39 |
393
=13 |
| Bijoy | 2 | 80 |
802
=40 |
| Moni | 1 | 33 |
331
=33 |
Numbers make sense when they're taught right. To see how Orchids The International School turns Maths from intimidating to intuitive, reach out to our admissions team.
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