371. LARGE NUMBERS 372. READING AND WRITING NUMBERS Using Millions 373. ROMAN NUMERALS Roman Numerals above 30 374. ROMAN NUMERALS Using Roman Numerals 375. ADDITION Diagnostic Test 376. REVIEW Review of Addition 377. ADDITION Drill in Addition 378. PROBLEMS A Train Ride 379. SUBTRACTION Diagnostic Test 380. SUBTRACTION Drill in Subtraction 381. PROBLEMS Problem Test B1 382. MULTIPLICATION Watching Zeros in Multiplicati 383. MULTIPLICATION Review of Multiplication 384. DIVISION A Test in Division 385. DIVISION Short Division 386. MULTIPLICATION AND DIVISION Diagnostic Test 387. PROBLEMS Keeping Bees 388. PROBLEMS AND PRACTICE Problems without Number 389. PROBLEMS Two-Step Problems 390. LONG DIVISION Learning Long Division 391. LONG DIVISION The Five Steps in Long Division 392. LONG DIVISION Arranging Chairs in Rows 393. LONG DIVISION Dividing by 21 394. LONG DIVISION Sharing Stamps 395. LONG DIVISION Divisors Ending in 1, 2, 3, 4, 396. LONG DIVISION Automobile Problems 397. LONG DIVISION Dividing Dollars and Cents 398. PROBLEMS Problem Test B2 399. ADDITION Review of Addition 400. REVIEW Review of Subtraction 401. LONG DIVISION Remainders in Long Division 402. LONG DIVISION Watching Zeros in Long Division 403. LONG DIVISION Problems in Long Division 404. LONG DIVISION Trouble in Finding the Quotient 405. LONG DIVISION How Much Did Each Pair Cost? 406. LONG DIVISION Problems 407. LONG DIVISION Diagnostic Test 408. TEMPERATURE How To Read the Thermometer 409. TEMPERATURE Measuring Temperature 410. GENERAL REVIEW Problems 411. WEIGHING HEAVY THINGS Tons and Pounds 412. SUBTRACTION Harder Work in Subtraction 413. REVIEW Mixed Practice 414. LONG DIVISION Divisors Ending in 6, 7, 8, 9 415. LONG DIVISION Selling Apples at School 416. LONG DIVISION Using Division 417. LONG DIVISION Remainders Larger Than Divisor 418. LONG DIVISION Finding Average Speeds 419. LONG DIVISION *The Social Club Has a Party 420. PROBLEMS Problem Test B3 421. ADDITION Adding Dollars and Cents 422. PROBLEMS Two-Step Problems 423. LONG DIVISION Finding Quotient Figures 424. LONG DIVISION Using Long Division 425. SIX TROUBLESOME DIVISORS Divisors 13 to 18 426. LONG DIVISION Traveling to Foreign Countries 427. LONG DIVISION *Can You Find the Mistakes? 428. LONG DIVISION Buying on Installments 429. LONG DIVISION Diagnostic Test 430. GENERAL REVIEW Drill Exercises 431. GENERAL REVIEW Problems 432. AVERAGES Finding Averages 433. DIVISORS ENDING IN 0 How Much Did Each Earn? 434. PROBLEMS Problems without Numbers 435. PROBLEMS Problem Test C1 436. ADDITION AND SUBTRACTION Diagnostic Test 437. MULTIPLICATION AND DIVISION Diagnostic Test 438. PROBLEMS Two-Step Problems 439. PROBLEMS Some Problems To Make You Think 440. REVIEW Mixed Practice 441. REVIEW Addition 442. LONG DIVISION Three-Figure Divisors 443. THREE-FIGURE DIVISORS Driving a Car 444. LONG DIVISION Three-Figure Divisors 445. LONG DIVISION Finding Averages 446. LONG DIVISION Going around the World 447. FRACTIONAL PARTS Finding Parts of a Group 448. FRACTIONAL PARTS Buying Parts of a Yard 449. FRACTIONAL PARTS Making Sails and Pennants 450. FRACTIONAL PARTS Earning and Saving Money 451. MIXED NUMBERS Marketing 452. MIXED NUMBERS Using Mixed Numbers 453. PROBLEMS Problem Test C2 454. MIXED NUMBERS Buying Things at the Store 455. FRACTIONS The Terms of a Fraction 456. FRACTIONS Proper and Improper Fractions 457. FRACTIONS Reducing Improper Fractions 458. FRACTIONS Adding Fractions with the Same Name 459. ADDING FRACTIONS Fractions Whose Sum is 1 460. FRACTIONS Adding Mixed Numbers 461. ADDING FRACTIONS Keeping Track of the Time 462. FRACTIONS Halves and Fourths 463. ADDING FRACTIONS More Practice in Adding 464. FRACTIONS Comparing Halves, Fourths, Eighths 465. FRACTIONS A Way to Change Fourths to Eighths 466. FRACTIONS Reducing a Fraction to Lowest Terms 467. FRACTIONS Adding Eighths 468. FRACTIONS How Long Did They Practice? 469. FRACTIONS Adding Mixed Numbers 470. PROBLEMS Problem Test C3 471. REVIEW Review of Addition 472. REVIEW Review of Subtraction 473. SUBTRACTING FRACTIONS With Like Names 474. FRACTIONS Comparing Weights 475. SUBTRACTING FRACTIONS How Fast Can You Run? 476. FRACTIONS Fractions in the Quotient 477. FRACTIONS *A Fishing Trip 478. PROBLEMS Edith's Chickens 479. FRACTIONS Diagnostic Test 480. MEASURING LENGTH Miles and Rods 481. MEASURING LENGTH Comparing Distances 482. MEASURING LENGTH Perimeters 483. MEASURING AREAS Studying Squares, Rectangles 484. MEASURING AREAS Finding the Area of Rectangle 485. MEASURING AREAS Square Feet 486. MEASURING AREAS Measuring a Walk 487. SQUARE MEASURE Square Inches and Square Feet 488. DRAWING TO SCALE *How To Make a Scale Drawing 489. READING SCALE DRAWINGS *Robert's Garden 490. READING A MAP *Camp Sunrise 491. GENERAL REVIEW Problems 492. GENERAL REVIEW Drill Exercises 493. GENERAL REVIEW Mixed Practice 494. GENERAL REVIEW Promotion Test 495. GENERAL REVIEW Promotion Test 496. GENERAL REVIEW Promotion Test Answers
