arithiamental math lab

current rank

1level

Number Novice

level 1 · 0 lifetime xp

progress to fact finder0 / 100 xp

estimated zetamac

projected 2-minute score

low confidence

need at least 5 correct answers to estimate a zetamac score. built from your latest 0 completed answers.

Problems solved

0

all-time correct

Average answer

correct answers

Practice time

0m

0 sessions

Best combo

0 day streak

journal

log how sessions felt, what you practiced, and trends after 10-15 entries.

your arithmetic

fluency combines clean inputs with difficulty-adjusted speed, so harder 2d and 3d work earns appropriate credit.

+

Addition

unrated

0

Accuracy

Avg time

Adj. 2m pace

Main mix

0 recorded problems · score and pace adjusted by digit difficulty

Subtraction

unrated

0

Accuracy

Avg time

Adj. 2m pace

Main mix

0 recorded problems · score and pace adjusted by digit difficulty

×

Multiplication

unrated

0

Accuracy

Avg time

Adj. 2m pace

Main mix

0 recorded problems · score and pace adjusted by digit difficulty

÷

Division

unrated

0

Accuracy

Avg time

Adj. 2m pace

Main mix

0 recorded problems · score and pace adjusted by digit difficulty

last 7 days

0 problems this week

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technique mastery

0 of 27 skills mastered

0
intro
0
accuracy
0
fluency
0
mastered

facts to strengthen

red facts are slow or error-prone and appear more often in adaptive drills.

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rank progression

earn xp through correct answers, accuracy bonuses and clean combos.

1

Number Novice

0 lifetime xp

current
2

Fact Finder

100 lifetime xp

locked
3

Mental Mover

400 lifetime xp

locked
4

Pattern Spotter

900 lifetime xp

locked
5

Rapid Reasoner

1,600 lifetime xp

locked
6

Arithmetic Ace

2,500 lifetime xp

locked
7

Fluency Expert

3,600 lifetime xp

locked
8

Calculation Master

4,900 lifetime xp

locked
9

Mental Math Elite

6,400 lifetime xp

locked
10

Arithia Grandmaster

8,100 lifetime xp

locked