Small girl with abacus on white
Abacus
Girl with abacus on white
Girl playing with abacus
educational concept, selective focus on writing part of red pencil
math items, selective focus on nearest part of pencil
High Angle View of Child's Hands on White Toy Calculator
school concept, pencil and calculator in closeup, selective focus
educational concept, selective focus on writing part of pencil
doing math, selective focus on nearest part of pencil
calculation concept with pencil and notebook, focus on center of photo
writing red pencil in closeup, selective focus on center
writing yellow pencil in closeup, selective focus on center
Education concept - Abacus with many colorful beads
selective focus on center of photo, writing part of pen
Abacus against black background.
selective focus on nearest parts of some yellow pencil
Child with abacus
Mathematics equipment
Illustration of education equipment
Little girl playing with an abacus
Calculator
Abacus and its shadow
obects for mathematics, selective focus on center of photo
Wooden abacus against black background.
Mathematics problem on blackboard
Frog shaped stapler and pen on paper
Gun shaped ruler and pen on paper
Ruler and pen on paper
Calculator with numbers flying
Mathematical equipment
United States,California,desert
Close up of abacus
Girl with books and abacus
Blackboard with school utensils
Classroom equipment
financial
Finance
Marker pen and abacus
Pink Maths Set
Minus
勉強
Child using an abacus
High angle view of mathematical instruments on table
そろばんをはじく
cash
白背景のそろばん
教育イメージ―算数
そろばん
Colourful abacus for mathematics and learning
帳場に置いた算盤
Young girl learning on abacus
コンパス
カラフルな色鉛筆
Tally counter
Boy playing with abacus
Handgun resting on blackboard tray
家計簿
Abacus on white background
Abacus sitting on a tabletop.
Abacus and pencils isolated on white
Student doing geometry
Abacus on Case
office concept, selective focus on the nearest
office concept, selective focus on the nearest part
Wooden educational toys
Colour pencils in creativity concept
Girl (4-7) using abacus, close-up
Calculator paper and broken pencil
Math homework
Provide for the aged
pension
Element for Design
Technical Drawing Equipment
Math on cards held by hands
Top view of business office on black background with empty space for text information
Office objects
Calculator, pen and paper with column of figures
Home schooling, booklet and exercise book
Teacher and student by whiteboard
5 year old girl solving math problem.
Boy learning abacus at home
Calculator and pencil
色鉛筆
Girl with an abacus
そろばんと硬貨
Mint Images 55657
A person using a calculator
Calculator and papers
Colourful pencils on the background
Back to school concept with colourful pencils
Tally marks written in chalk
green apple on laptop, old book and blackboard, selective focus
Logarithmic slide rule